[年报]深南电B(200037):2022年年度报告(英文版)

时间:2023年04月06日 19:27:15 中财网

原标题:深南电B:2022年年度报告(英文版)





Shenzhen Nanshan Power Co., Ltd.
Annual Report 2022









April 2023

Annual Report 2022
Section I Important Notice, Contents and Interpretation
The Board of Directors, the Board of Supervisors, all directors, supervisors and senior officers of Shenzhen
Nanshan Power Co., Ltd. guarantee that the Annual Report contains no misrepresentations, misleading
statements or material omissions, and take all responsibilities, individual and/or joint, for the reality,
accuracy and completion of the whole contents.
Chairman Kong Guoliang, person in charge of accounting and GM Chen Yuhui, CFO Zhang Xiaoyin and head of accounting department (chief accountants) Lin Xiaojia guarantee that the Financial Report of the
annual report disclosed is truthful, accurate and complete. Except independent director Mr. Chen Zetong was unable to personally attend the Board Meeting to review annual report due to work reasons, authorized independent director Mr. Du Wei to attend the meeting and exercise voting rights on his behalf. All other directors attended the Board Meeting for
annual report deliberation.
The Company plans not to pay cash dividends, issue bonus shares and increase share capital by converting
from public reserves this year.
Concerning the forward-looking statements with future planning involved in the Annual Report, they do
not constitute a substantial commitment for investors. Investors are advised to exercise caution of
investment risks.
The Report has been prepared in both Chinese and English. If there are any discrepancies, the Chinese
version shall prevail. Investors are advised to read the full text of the Report carefully.
Contents
Section I Important Notice, Contents and Interpretation ................................................................................................. 2
Section II Company Profile and Main Financial Indexes ................................................................................................. 6
Section Ⅲ Management Discussion and Analysis ............................................................................................................ 11
Section IV Corporate Governance .................................................................................................................................... 34
Section V Environment and Social Responsibilities ......................................................................................................... 53
Section VI Important Matters ........................................................................................................................................... 56
Section VII Changes in Shares and Particular about Shareholders ............................................................................... 62
Section VIII Preferred Shares ........................................................................................................................................... 69
Section IX Bonds ................................................................................................................................................................. 70
Section X Financial Report ................................................................................................................................................ 71

List of Reference Documents
I. Original Annual Report of 2022 carrying the signature of the legal representative of the Company.
Ⅱ. Financial statements with signature and seal of Person in charge of the Company, person in charge of
accounting works、CFO and person in charge of accounting organ(accountant in charge). III. Original audit report with seal of accounting firms and signature and seal of CPA. IV. The originals of all company documents and announcements which are publicly disclosed on designated
media during the reporting period.
Ⅴ. Place of reference: Shenzhen Stock Exchange, the office of the Company's Board of Directors.
Interpretation

ItemsRefers toContents
Company, the Company, Shen Nan Dian, the listed companyRefers toShenzhen Nanshan Power Co., Ltd.
China Securities Regulatory CommissionRefers toChina Securities Regulatory Commission
SASAC of ShenzhenRefers toState-owned Assets Supervision and Administration Commission of the People's Government of Shenzhen
Shen Nan Dian Zhongshan CompanyRefers toShen Nan Dian (Zhongshan) Electric Power Co., Ltd.
Shen Nan Dian Engineering CompanyRefers toShenzhen Shennandian Turbine Engineering Technology Co., Ltd.
Shen Nan Dian Environment Protection CompanyRefers toShenzhen Shen Nan Dian Environment Protection Co., Ltd.
Server CompanyRefers toShenzhen Server Petrochemical Supplying Co., Ltd.
New Power CompanyRefers toShenzhen New Power Industrial Co., Ltd.
Singapore CompanyRefers toShen Nan Energy (Singapore) Co., Ltd.
Nanshan Thermal Power StationRefers toNanshan Thermal Power Station of Shenzhen Nanshan Power Co., Ltd.
Zhongshan Nanlang Power PlantRefers toZhongshan Nanlang Power Plant of Shen Nan Dian (Zhongshan) Electric Power Co., Ltd.
Audit institution, LIXINZHONGLIAN, accounting organRefers toLIXINZHONGLIAN CPAS (Special General Partnership)
Company LawRefers toCompany Law of the People's Republic of China
Securities ActRefers toSecurities Law of the People's Republic of China
Stock Listing RulesRefers toRules Governing the Listing of Stocks on Shenzhen Stock Exchange
Articles of AssociationRefers toArticles of Association of Shenzhen Nanshan Power Co., Ltd.
Yuan, ten thousand Yuan, one hundred million YuanRefers toExcept the special description of the monetary unit, the rest of the monetary unit is Yuan, ten thousand Yuan, one hundred million Yuan
Reporting periodRefers toJanuary 1, 2022 to December 31, 2022

Section II Company Profile and Main Financial Indexes
I. Company information

Stock abbreviation000037, 200037Stock codeShen Nan Dian A, Shen Nan Dian B
Stock exchangeShenzhen Stock Exchange  
Name of the Company (in Chinese)Shenzhen Nanshan Power Co., Ltd.  
Short form of the Company (in Chinese)Shen Nan Dian  
Foreign name of the Company (if any)Shenzhen Nanshan Power Co., Ltd.  
Legal representativeKong Guoliang  
Registered addressNo. 2097, Yueliangwan Avenue, Nanshan District, Shenzhen, Guangdong Province  
Postal code518054  
Historical changes of registered addressNo  
Office address16/F-17/F, Hantang Building, OCT, Nanshan District, Shenzhen, Guangdong Province  
Postal code518053  
Websitehttp://www.nsrd.com.cn  
Email[email protected];[email protected]  
II. Contact person and contact information

 Secretary of the Board of DirectorsSecurities affairs representative
NameZou Yi 
Address16/F-17/F, Hantang Building, OCT, Nanshan District, Shenzhen, Guangdong Province 
Tel.0755-26003611 
Fax0755-26003684 
Email[email protected] 
III. Information disclosure and place of preparation

Website of the stock exchange on which the Company discloses its annual reportShenzhen Stock Exchange: http://www.szse.cn/
Name and website of the media on which the Company discloses the annual reportSecurities Times: http://www.stcn.com/; CNINF: http://www.cninfo.com.cn/
Preparation place for annual reportOffice of the Board of Directors, 17/F, Hantang Building, OCT, Nanshan District, Shenzhen, Guangdong Province
IV. Registration changes of the Company

Uniform social credit code91440300618815121H
Changes of main business since listing (if applicable)N/A
Previous changes in controlling shareholders (if any)No controlling shareholder
V. Other relevant information
CPA engaged by the Company

Name of CPALIXINZHONGLIAN CPAS (Special General Partnership)
Office address of CPA1-1-2205-11, North Zone, Financial and Trade Center, No. 6865, Asia Road, Pilot Free Trade Zones (Dong- jiang Free Trade Port Zone), Tianjin
Signing accountantsCao Wei, Liu Xinfa
Sponsor engaged by the Company for performing continuous supervision duties in the reporting period
□Applicable ?Not applicable
Financial consultant engaged by the Company for performing continuous supervision duties in the reporting
period
□Applicable ?Not applicable
VI. Main accounting data and financial indexes
Whether it has retroactive adjustment or re-statement on previous accounting data or not □ Yes ?No

 20222021Changes in the current year over the previous year (+,-)2020
Operating income (RMB)694,227,657.28757,175,743.41-8.31%985,253,831.58
Net profit attributable to shareholders of the listed company (RMB)-160,163,240.67-439,448,712.1363.55%64,024,291.32
Net profit attributable to shareholders of the listed Company after deducting non- recurring gains and losses (RMB)-225,967,573.71-514,142,213.7556.05%7,601,038.59
Net cash flows from operating activities (RMB)207,168,402.26-39,258,302.07627.71%260,725,409.02
Basic earnings per share (RMB/share)-0.2657-0.729163.56%0.1062
Diluted earnings per share (RMB/share)-0.2657-0.729163.56%0.1062
Return on weighted average net assets-10.43%-23.95%Up 13.52 percentage points3.15%
 End of 2022Year end of 2021Increase/decrease y-Year end of 2020
   o-y 
Total assets (RMB)2,606,216,345.992,790,002,824.41-6.59%3,020,830,930.06
Net assets attributable to shareholders of the listed company (RMB)1,455,129,894.841,615,293,135.51-9.92%2,054,741,847.64
The lower one of net profit before and after deducting the non-recurring gains/losses in the last three fiscal years
is negative, and the audit report of last year shows that the ability to continue operating is uncertain
□Yes ?No
The lower of net profit before and after deducting the non-recurring gains/losses is negative ?Yes □ No

Item20222021Note
Operating income (RMB)694,227,657.28757,175,743.41Mainly the income from power generation
Amount deducted from operating income (RMB)1,611,967.021,218,981.05Mainly income from housing lease
Amount after deduction of operating income (RMB)692,615,690.26755,956,762.36Other operating income after deducting the rental income
VII. Difference of the accounting data under accounting rules in and out of China 1. Difference of the net profit and net assets disclosed in financial report, under both IAS (International
Accounting Standards) and Chinese GAAP (Generally Accepted Accounting Principles) □Applicable ?Not applicable
The Company had no difference of the net profit or net assets disclosed in financial report, under either IAS
(International Accounting Standards) or Chinese GAAP (Generally Accepted Accounting Principles) in the period.
2. Difference of the net profit and net assets disclosed in financial report, under both foreign accounting
rules and Chinese GAAP (Generally Accepted Accounting Principles) □Applicable ?Not applicable
The Company had no difference of the net profit or net assets disclosed in financial report, under either foreign
accounting rules or Chinese GAAP (Generally Accepted Accounting Principles) in the period. VIII. Quarterly main financial indexes
Unit: RMB

 Q1Q2Q3Q4
Operating income75,090,604.86154,152,937.21296,803,666.77168,180,448.44
Net profit attributable to shareholders of the listed company-38,834,600.08-55,263,549.01-48,481,519.82-17,583,571.76
Net profit attributable to shareholders of the listed Company after deducting non--53,403,178.00-74,102,376.48-65,686,340.91-32,775,678.32
recurring gains and losses    
Net cash flows from operating activities-34,049,453.61234,637,536.9118,368,492.90-11,788,173.94
Whether there are significant differences between the above-mentioned financial indexes or its total number and
the relevant financial indexes disclosed in the Company’s quarterly report and semi-annual report □ Yes ?No
IX. Non-recurring profit and loss items and amounts
?Applicable □Not applicable
Unit: RMB

Item202220212020Description
Gains/losses from the disposal of non-current asset (including the write- off that accrued for impairment of assets)-1,171,953.71974,699.74-1,144,118.91 
Governmental subsidy calculated into current gains and losses (while closely related with the normal business of the Company, the government subsidy that accord with the provision of national policies and are continuously enjoyed in line with a certain standard quota or quantity are excluded)9,333,093.7223,396,336.6013,833,445.53Amortization of government subsidy related to assets
Gains/losses on debt restructuring  7,593,783.90 
Gains/losses arising from contingency that is not related to the normal operation business of the Company 5,000,000.006,584,816.78 
Gains/losses of fair value changes arising from holding of the trading financial asset, trading financial liability and investment earnings obtained from disposing the trading financial asset, trading financial liability, and financial assets available for sale, except for the effective hedging business related to normal operation of the Company58,227,971.2147,887,839.11 Mainly income from wealth management
Other non-operating income and expenses other than those mentioned above-635,065.4213,652.99-118,229.62 
Other gains/losses items that meet the definition of non-recurring gains/losses  33,534,881.55 
Less: impact on income tax  152,683.61 
Impact on minority shareholders’ equity (after- tax)-50,287.242,579,026.823,708,642.89 
Total65,804,333.0474,693,501.6256,423,252.73--
Details of other gains/losses items that meet the definition of non-recurring gains/losses: □Applicable ?Not applicable
There are no other gains/losses items that meet the definition of non-recurring gains/losses in the Company.
Explain the items defined as recurring profit (gain)/loss according to the lists of extraordinary profit (gain)/loss in
Q&A Announcement No.1 on Information Disclosure for Companies Offering Their Securities to the Public ---
Extraordinary Profit/loss
□Applicable ?Not applicable
There are no items defined as recurring profit (gain)/loss according to the lists of extraordinary profit (gain)/loss
in Q&A Announcement No.1 on Information Disclosure for Companies Offering Their Securities to the Public ---
Extraordinary Profit/loss.

Section Ⅲ Management Discussion and Analysis
I. Industry of the Company during the reporting period
The Company shall comply with the relevant disclosure requirement for electricity-related industries of Shenzhen
Stock Exchange Self-Regulatory Guidelines for Listed Companies No.3 - Disclosure of Industry Information.
The electricity consumption of the entire society in the country was 8.64 trillion kWh in 2022, up 3.6% year-on-
year, according to the Analysis and Forecast Report on the National Power Supply and Demand Situation in 2023
released by the China Electricity Council. In the first, second, third and fourth quarters, the electricity
consumption increased by 5.0%, 0.8%, 6.0% and 2.5%, respectively. Affected by the epidemic and other factors,
the electricity consumption growth slowed down in the second and fourth quarters. From the perspective of
industry, the electricity consumption of the primary industry was 114.6 billion kWh, up 10.4% year on year; The
electricity consumption of the secondary industry was 5.70 trillion kWh, up 1.2% year on year; The electricity
consumption of the tertiary industry was 1.49 trillion kWh, up 4.4% year on year; Urban and rural residents'
domestic electricity consumption was 1.34 trillion kWh, up 13.8% year on year. A total of 27 provinces in the
country were experiencing positive growth in electricity consumption, and the central region led the growth rate.
The energy output of industrial enterprises above designated size in the country was 8.39 trillion kWh, up 2.2%
year-on-year, of which the thermal power, hydropower and nuclear power generation of industrial enterprises
above designated size increased by 0.9%, 1.0% and 2.5% respectively year-on-year. In 2022, full-caliber grid-
connected wind power and solar energy output increased by 16.3% and 30.8% year-on-year respectively. Full-
caliber non-fossil energy output increased by 8.7% year-on-year, accounting for 36.2% of total energy output, up
1.7 percentage points year-on-year. Full-caliber coal energy output increased by 0.7% year-on-year, accounting
for 58.4% of total full-caliber energy output, down 1.7 percentage points year-on-year. Coal-based power is still
the most important source of electricity supply in China. In the third quarter, when the water supply was obviously
short, the full-caliber coal power energy output increased by 9.2% YOY, which better compensated for the decline
in hydropower output and gave full play to the role of coal power in guaranteeing supply. In 2022, Guangdong Province comprehensively carried out the trial operation of the southern (starting from
Guangdong) electricity spot market settlement, and the “medium and long-term+spot” market fully shifted to the
absolute price mode. According to the Southern (starting with Guangdong) Electricity Spot Market 2023 Annual
Report, Guangdong Province's maximum regulated load was 142 million kW (July 25), up 5% year on year; The
electricity generated and received by unified dispatching was 761.6 billion kWh, basically flat year on year. The
maximum transmission electricity from the western provinces of China is 43.29 million kW, an increase of about
4.4 million kW compared with the annual plan and a total of 181.5 billion kWh from the western provinces of
China. The electricity supply met the demand throughout the year, and there was no peak load shifting and power
limiting. The installed capacity of unified dispatching is 171 million kW, including 134.5 million kW for
provincial dispatching and 36.53 million kW for local regulation. In terms of unit production, the newly installed
backbone power units in Guangdong Province amount to 21 (sets) with a total capacity of 6.14 million kW. In
terms of unit utilization hours, they are 4,720 hours for coal-fired generator units, down 353 hours year-on-year;
2,587 hours for gas-fire generator units, down 468 hours year-on-year; 7,117 hours for nuclear power generator
units, down 385 hours year-on-year (8,039 hours after deducting that of the Jindao nuclear power plant, up 46
hours year-on-year); 2,479 hours for hydroelectric generator units, up 826 hours year-on-year; 1,125 hours for PV
generator units, down 89 hours year-on-year; 2,347 hours for wind power generator units, up 464 hours year-on-
year; 3,501 hours for biomass, down 2,944 hours year-on-year. The accumulated net energy output of wind power,
PV power, hydropower and biomass power is 80.7 billion kWh, up 48% year-on-year. The accumulated net
energy output nuclear power is 96.12 billion kWh, down 4.9% year-on-year. China's natural gas production in 2022 is 217.84 billion cubic meters, up 6.3% year-on-year, according to third-
party data from the natural gas industry; The import volume of natural gas is 153.48 billion cubic meters, down
9.7% YoY; The export volume of natural gas is 5.92 billion cubic meters, up 5.7% YoY; The apparent consumption of natural gas was 365.39 billion cubic meters, down 1.0% YoY. In terms of LNG supply
and demand, the apparent consumption of LNG in China in 2022 is 28.726 million tons, down 23.81% YoY.
Among them, domestic LNG supply is 20.60.14 million tons, up 16.17% YoY, while imported LNG tanker supply
is 8.1213 million tons, down 59.33% YoY. In terms of LNG prices, the average ex-factory price of LNG in China
in 2022 was RMB 6,784/ton, up 38.12% YoY. Among them, the average ex-factory price of domestic LNG was
RMB 6,527/ton, up 29.48% YoY. The average ex-station price of imported LNG was RMB 7,196/ton, up 31.77%
YoY and the average delivery price of LNG in China was RMB 7,037/ton, up 36.17% YoY. Generally, in 2022,
international geopolitical turmoil led to an expected increase in energy supply shortages and rose international
energy prices. The international LNG spot price once hit a record high, and continued to run at a high level, while
the international crude oil price as a whole rose, and the price of China's natural gas imports based on a long term
also followed suit. Under the pressure of increasing costs, domestic natural gas supply enterprises basically sell
natural gas in accordance with the principle of favorable prices, coupled with tight supply, domestic pipeline gas
and LNG prices have been pushing up, and the average price of natural gas purchases of the Company has
increased by about 32% compared with the same period last year in 2021, which directly leads to the Company
facing the situation of inverted power generation costs and electricity sales prices, and serious losses in power
generation. On the other hand, the government issued a series of measures to encourage power generation
companies to implement electricity guarantee, including an annual contract cost facilitation compensation of
0.064 yuan/kWh for market-oriented gas unit from April 2022 to December 2022. According to the Guangdong
Province Power Exchange's Circular on the Settlement and Trial Operation of Southern (Guangdong) Electricity
Spot Market (GDJY [2022] No. 205) in October 2022, from August 2022 to March 2023, an compensation of
0.064 yuan/kWh in addition to original compensation for changes in gas-fired turbine generators was given. The
above subsidies mechanism alleviated the operating difficulties faced by Guangdong Province Power Exchange to
a certain extent, but still could not reverse the loss.
II. Main business engaged by the Company during the reporting period The Company shall comply with the relevant disclosure requirement for electricity-related industries of Shenzhen
Stock Exchange Self-Regulatory Guidelines for Listed Companies No.3 - Disclosure of Industry Information.
The main business of the Company is production and operation of power supply and heating, as well as technical
consulting and service related to power station (plants). At the end of the reporting period, the Company had two
gas turbine power plants, with a total of five 9E gas-steam combined cycle power generator units, with a total
installed capacity of 900,000 kW (including Nanshan Thermal Power Plant 3 × 180,000kW, Zhongshan Nanlang
Power Plant 2 × 180,000 kW). Both gas turbine power plants are located in the power load center area of the Pearl
River Delta, which are the main peak shaving power sources in the region, and are currently in normal production
and operation.
On February 21, 2022, after deliberation and approval at the 5th extraordinary meeting of the 9th Board of
Directors of the Company, the Company started the shutdown and decommissioning of two 9E gas turbines of
Shen Nan Dian Zhongshan Company, and submitted its application for shutdown and decommissioning to the
Guangdong Province Energy Bureau on November 24, 2022. Shen Nan Dian Zhongshan Company will continue
its power generation business before obtaining the approval, which will not have a significant impact on the
current production and operation of the Company and Shen Nan Dian Zhongshan Company. During the reporting period, the electricity business faced many challenges, such as repeated Covid-19 epidemic,
fierce electric power market competition and high fuel prices. In order to minimize the negative impact of the
external environment on the Company's operating performance, the Company has implemented a series of
business layout and management changes with innovative thinking and tenacious perseverance, defined annual
business objectives and policies, and adopted targeted major measures. On the basis of paying close attention to
work safety management, the Company has continuously increased economic operation management efforts in
line with the trend of the accelerating process of reform of electricity market in Guangdong Province, organized
two subordinate power stations to actively participate in the electric power marketing competition and achieved
good results, contributing to reducing losses.
During the reporting period, the Company's non-electricity business also faced tremendous pressures and
challenges. The Shen Nan Dian Engineering Company continues to develop technical consulting and technical
services for domestic gas turbine power plant construction while resisting the pressure of epidemic control and
prevention and promoting overseas projects. The Shen Nan Dian Environment Protection Company has shifted its
focus to exploring the path of business transformation and upgrading due to the environmental protection pressure
and the adjustment of Shenzhen municipal sludge disposal route. Information of the main production and operation

ItemCurrent PeriodSame Period Last Year
Total installed capacity (10,000 KW)9090
Installed capacity of newly commissioned unit (10,000 KW)00
Planned installed capacity of approved projects (10,000 KW)00
Planned installed capacity of construction in progress (10,000 KW)00
Energy output (100 million kWh)8.6011.48
Net energy output or sales of electricity (100 million kWh)8.5811.44
Average power consumption rate of power station (%)3.50%3.25%
Utilization hours of power station (hours)9461,263
The Company's power sales business
?Applicable □Not applicable
In 2022, the Company's two power stations achieved a total net energy output of 858 million kWh, a year-on-year
decline of 25%. The annual purchase, market electricity and other medium and long-term contract electricity
totaled 1.441 billion kWh. The electricity completion of each subsidiary power station of the Company is as
follows: Nanshan Thermal Power Station completed net energy output of 800 million KWH, and the annual
purchasing, market electricity and other medium and long-term contract electricity totalled 928 million KWH;
Zhongshan Nanlang Power Plant completed net energy output of 58 million kWh, and the annual procurement,
market electricity and other medium and long-term contract electricity totaled 513 million kWh. Reasons for significant changes in relevant data
□Applicable Not applicable?
III. Analysis of core competitiveness
In recent years, the epidemic situation of Covid-19 epidemic has been repeated constantly. Influenced by the
macro-economic situation and the common problems in the gas turbine power generation industry, the main
business of the Company is facing increasing difficulties and challenges. However, the basic core competitiveness
formed by more than 30 years of operation and development, the strong support of the Company's main
shareholders, and the innovative measures taken by the Company's Board of Directors and the management team
in operation and management, it has laid a necessary foundation for the Company to continuing operation and
seek transformation and development. During the reports period, the Company did all the work steadily, and made
every effort to promote the high-quality development of the Company, and the core competitiveness of the
Company was further consolidated and improved, with the aim of “revitalizing stock, introducing increment and
transforming development” and the principle of scientific, pragmatic, efficient, fair and equitable management.
1. Management culture of hard work and innovation. The Company has a group of management talents with
innovation consciousness and hard work spirit. Through deepening the reform of human resources and establishing a performance-oriented performance assessment and incentive mechanism, the Company advocates
and creates a management culture of unity, hard work, innovation and enterprising within the Company. At the
same time, the Company attaches great importance to and vigorously promote the system, management system
and compliance system construction, adhere to the rule of law, scientific and rigorous, efficient and orderly
standardized management, and through fine, standardized management guidance, for the Company to tap the
internal potential and actively seek external opportunities to lay a good foundation. 2. Professional and enterprising technical personnel. With more than 30 years of hard work and influence in the
gas turbine power generation industry, the Company have recruited and trained a number of technical experts and
professionals in the gas turbine power generation industry and accumulated rich experience in the field of gas
turbine power station construction and operation management. In order to meet the market situation of further
promoting the reform of electricity market in Guangdong Province, the Company has set up a professional
electricity marketing team to study electricity trading strategies and build mathematical model of electricity
marketing. The rich experience accumulated in the aspect of electricity marketing has laid a solid foundation for
the Company to participate in developing new electric power market and integrate in the tide of reform of
electricity market. In addition, the Shen Nan Dian Engineering Company has provided technical advice,
commissioning, and operation assurance for dozens of domestic and overseas gas turbine power stations. The
company's training center has successively undertaken the technical personnel training business for dozens of
domestic and foreign power stations. It has become a well-known professional talent training base in the domestic
gas turbine industry and establish a good reputation and professional brand image in the same industry.
3. Professional and technical level that keeps pace with the times. The company has a number of independent
utility model patents and software copyrights, jointly drafted a national standard, and a number of invention
patents are under review by the China National Intellectual Property Administration. On December 23, 2021, the
Company was recognized by the Shenzhen Municipal Accreditation Administration as the second batch of high-
tech enterprises in 2021, and the Company's scientific research and innovation work was unanimously recognized
by the society. During the reporting period, the Company has applied to the State Intellectual Property Office for
14 utility model patents in total, of which 12 have been authorized. The total number of authorized patents of the
Company has reached 38 (including 4 invention patents) with 8 software copyrights, which greatly improved the
Company's brand image and industry competitiveness.
4. Rich experience in industrial exploration. The Company gives full play to its own advantages, accumulates
experience in the construction and operation of new energy industries such as electrochemical energy storage and
PV, and actively explores scientific and technological projects such as virtual power station platforms. Nanshan
Thermal Power Station, a subsidiary of the Company, has filled the domestic gap in the application of energy
storage system in the field of “black start” for 9E-class unit after technical transformation. Through the successful
operation of black-start projects, the preliminary work of independent energy storage power plants and the
construction and operation of PV projects, the Company has accumulated certain experience in the preliminary
preparation, construction, commissioning, operation and maintenance of energy storage projects, and trained a
number of professionals. In addition, with the talent accumulation and technical advantages of traditional
electricity industry, the Company will continue to rely on the electric power market and technical strength to tap
the stock potential. To enter the new energy service field reserves the technology and talent, has laid a solid
foundation.
5. Leading environmental protection. The generator units of our power stations are all gas-fired units, which use
natural gas as the fuel. The CO emission in flue gas is about 42% of that of coal-fired power stations, which
2
provides strong support for the goal of CO emissions peaking and carbon neutrality of China. In accordance with
2
the “Shenzhen Blue” Sustainable Action Plan for 2018 of the People's Government of Shenzhen, the Company
has fully completed the “Shenzhen Blue” renovation of the #3, #10 and #1 combustion engines of Nanshan
3
Thermal Power Station, after which the nitrogen oxides emissions of each unit were reduced to below 15 mg/m ,
reaching the world's most advanced level. After the renovation, the nitrogen oxides emission of each unit has been
reduced to below 15 mg/m3, reaching the most advanced level in the world, and Nanshan Thermal Power Station
has been selected as the best power station by Power Magazine, the most authoritative magazine in the global
electricity industry since 1882.
IV. Analysis of main businesses
I. Overview
In 2022, the 20th National Congress of the Communist Party of China was held, and it is also an extraordinary
year in the development of Shen Nan Dian. In the face of complex and severe external situations such as the
repeated Covid-19 epidemic, fierce competition in the electric power market, high fuel prices, and serious
inversion of power generation cost and selling price, the Company actively implemented the power supply
guarantee decision deployment, faithfully fulfilled the social responsibilities of power supply from a high political
position, ensured that unit should be fully developed, and has made outstanding contributions to the successful
convening of the “the 20th National Congress of the Communist Party of China”and to alleviating the electricity shortage in Shenzhen, Guangdong Province. During the reporting period, the Company's Nanshan
Thermal Power Station and Zhongshan Nanlang Power Plant actually completed 858 million kWh of net energy
output, with an average annual utilization rate of 946 hours and an average annual plant electricity consumption
rate of 3.5% for the generating units of the two power stations. Medium and long-term contract electricity of
Nanshan Thermal Power Plant and Zhongshan Nanlang Power Plant in 2022, such as annual purchasing and
market electricity, totalled 1.441 billion kWh.
During the reporting period, the main work carried out by the Company is as follows: 1. Safety and environmental protection met the standard, and won the gold medal for generator units. In 2022, the
Company paid close attention to the implementation of the main responsibility of work safety, promoted risk
grading and control and team safety construction, promoted the continuous improvement of standardization of
work safety, three-year action of special rectification of safety production, safety culture construction and other
special work, made every effort to solve all kinds of risks and hidden dangers, continuously strengthened the
foundation of work safety, fully completed the safety assessment indicators and the tasks of pollution reduction,
and continued to maintain a stable work safety situation and the “five-free”safety target. By December 31, 2022,
the Company had achieved 6,818 days of work safety accumulatively, without any environmental pollution
accident or any work safety liability accident. The Company's Nanshan Thermal Power Station has completed 800
million kWh of net energy output throughout the year without any unplanned outage caused by the unit. In the
annual selection of 47 power stations directly transferred by Shenzhen Power Grid, Nanshan Thermal Power
Station has won the honorary title of “Shenzhen Power Grid Advanced Power Generation Collective in 2022”
with excellent performance. The #10 and #11 units of the power station won the honorary title of “Shenzhen
Power Grid 2022 Annual Gold Generating Unit”.
2. Improve quality, reduce costs and increase the operating efficiency of power generation assets. Despite the (未完)
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