[年报]宁通信B(200468):2022年年度报告(英文版)

时间:2023年04月20日 03:51:26 中财网

原标题:宁通信B:2022年年度报告(英文版)

Nanjing Putian Telecommunications Co., Ltd.
Annual Report 2022


[April 2023]

Annual Report 2022
Section I Important Notes, Contents and Interpretations
The Board of Directors, Board of Supervisors, directors, supervisors and senior executives of the Company guarantee the truthfulness, accuracy and completeness of the Annual Report, and ensure that there are no false records, misleading statements or major omissions, and they will be held individually and jointly liable for any legal liability that may arise.
Li Langping, the person in charge of the Company, Liao Rongchao, the person in charge of accounting, and Lv Yunfei, the person in charge of the accounting firm (accounting supervisor), declare that they guarantee the truthfulness, accuracy and completeness of the financial report represented in this Annual Report. All directors attended the board meeting at which this Annual Report was considered.
This Annual Report contains forward-looking statements concerning future plans such as the Company's business plan. It is important to note that these statements are not intended to constitute a substantive commitment to investors, and investors and related parties should exercise sufficient risk awareness and carefully consider the differences among plans, forecasts, and commitments. In Section III Discussion and Analysis of the Management Team, the Company has provided an analysis of the potential risks that may affect the Company's development. We encourage investors to review this section carefully. The Company planed not to distribute cash dividends and bonus shares, or increase its share capital from provident fund.
Contents
Section I Important Notes, Contents and Interpretations .......................................................................... 2
Section II Company Profile and Main Financial Indicators ...................................................................... 7
Section III Discussion and Analysis of the Management Team................................................................. 11
Section IV Corporate Governance ......................................................................................................... 27
Section V Environmental and Social Responsibilities .............................................................................. 52
Section VI Important Matters ............................................................................................................... 54
Section VII Changes in Shares and Shareholders ................................................................................... 91
Section VIII Information on Preferred Shares........................................................................................ 97
Section IX Information on Bonds .......................................................................................................... 98

Contents of Documents for Future Reference
(I) Financial statements containing the signatures and seals of the person in charge of the Company, the person in charge of accounting
work and the person in charge of the accounting firm (accounting supervisor). (II) The original audit report containing the seal of the accounting firm and the signatures and seals of the certified public accountants.
(III) The originals of all Company documents and announcements publicly disclosed during the reporting period.

Interpretations

TermMeansInterpretation
The CompanymeansNanjing Putian Telecommunications Co., Ltd.
CETCmeansChina Electronics Technology Group Corporation
CETC GlarunmeansCETC Glarun Group Co., Ltd.
Southern TelecommeansNanjing Southern Telecom Co., Ltd. (a holding subsidiary of the Company)
TelegemeansNanjing Putian Telege Intelligent Building Ltd. (a holding subsidiary of the Company)
NM ElectricalmeansNanjing Nanman Electrical Co., Ltd. (a wholly-owned subsidiary of the Company)
DatangmeansNanjing Putian Datang Information Electronics Co., Ltd. (a holding subsidiary of the Company)

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

Stock abbreviationNJ TEL BStock code200468
Stock exchangeShenzhen Stock Exchange  
Chinese nameNanjing Putian Telecommunications Co., Ltd.  
Chinese abbreviationNanjing Putian  
English name (if any)Nanjing Putian Telecommunications Co., Ltd.  
Legal representativeLi Langping  
Registered addressNo.8 Fenghui Avenue, Yuhua Economic Development Zone, Nanjing  
Postal code210039  
Changes of the Company’s registered addressWhen the Company was established in 1997, its registered address was Building 1 on the west side of Ericsson in Jiangning Economic and Technological Development Zone, Nanjing; In 2003, the registered address of the Company was changed to No.58 Qinhuai Road, Jiangning Economic and Technological Development Zone, Nanjing; In 2021, the registered address of the Company was changed to No.8 Fenghui Avenue, Yuhua Economic Development Zone, Nanjing  
Office addressPutian Science and Technology Business Incubator, No.8 Fenghui Avenue, Yuhuatai District, Nanjing City, Jiangsu Province  
Postal code210039  
Websitewww.postel.com.cn  
E-mail[email protected]  
II. Contact persons and contact information

 Secretary of the Board of DirectorsSecurities representative
NameLi JingDai Yuan
AddressPutian Science and Technology Business Incubator, No.8 Fenghui Avenue, Yuhuatai District, Nanjing City, Jiangsu ProvincePutian Science and Technology Business Incubator, No.8 Fenghui Avenue, Yuhuatai District, Nanjing City, Jiangsu Province
Tel.86-25-6967580586-25-69675865
Fax86-25-5241651886-25-52416518
E-mail[email protected][email protected]
III. Location of information disclosure and provision

Website of the stock exchange where the Company discloses its annual reportShenzhen Stock Exchange (http://www.szse.cn)
Names and websites of the media in which the Company discloses its annual reportSecurities Times, CNINFO (www.cninfo.com.cn)
Place where the Annual Report of the Company is preparedOffice of the Board of Directors of the Company
IV. Changes in registration

Unified social credit code91320000134878054G
Changes in the main business of the Company since its listing (if any)No change
Changes of controlling shareholders (if any)When the Company was established in 1997, its controlling shareholder was China National Posts and Telecommunications Industry Corporation (later renamed China Potevio Information Industry Group Corporation and China Potevio Information Industry Group Co., Ltd. successively) In 2005, China Potevio Information Industry Group Corporation transferred all its shares to China Potevio Information Industry Co., Ltd. free of charge, and the Company’s controlling shareholder was changed to China Potevio Information Industry Co., Ltd. In 2022, China Potevio Information Industry Co., Ltd. transferred all its shares to CETC Glarun Group Co., Ltd. free of charge, and the Company’s controlling shareholder was changed to CETC Glarun Group Co., Ltd.
V. Other relevant information
Accounting firms engaged by the Company

Name of the accounting firmWUYIGE Certified Public Accountants LLP
Office address of the accounting firmRoom 2206, Floor 22, No.1 Zhichun Road, Haidian District, Beijing
Names of the signing accountantsWan Fangquan, Guo Zhigang
Sponsor engaged by the Company to perform continuous supervision duties during the reporting period
□Applicable ?Not applicable
Financial consultant engaged by the Company to perform continuous supervision duties during the reporting period
□Applicable ?Not applicable
VI. Main accounting data and financial indicators
Does the Company need to retroactively adjust or restate the accounting data of previous years □Yes ?No

 20222021Increase or decrease in the current year over the previous year2020
Operating revenue (yuan)879,566,048.96917,129,674.49-4.10%1,025,243,815.83
Net profit attributable to shareholders of the listed company (yuan)-47,390,545.55-138,766,373.7065.85%21,964,552.84
Net profit attributable to shareholders of the listed company after deducting non- recurring gains and losses (yuan)-51,234,544.29-141,603,716.8263.82%-154,393,042.76
Net cash flow from operating activities (yuan)-30,726,510.39-61,717,528.7650.21%88,145,348.87
Basic earnings per share (yuan/share)-0.220-0.65066.15%0.1
Diluted earnings per share (yuan/share)-0.220-0.65066.15%0.1
Weighted average return on net assets-114.39%-105.00%-9.39%12.29%
 By the end of 2022By the end of 2021Increase or decrease at the end of the current year compared with the end of the previous yearBy the end of 2020
Total assets (yuan)891,390,055.62993,571,982.44-10.28%1,167,608,410.82
Net assets attributable to shareholders of the listed company (yuan)21,995,336.2865,187,412.69-66.26%189,624,160.92
The lower of the Company's net profit before and after deduction of non-recurring profits and losses for the last three fiscal years is
negative, and the audit report for the latest year shows that there is uncertainty about the Company's ability to continue as a going
concern
□Yes ?No
The lower of the Company's net profit before and after deduction of non-recurring profits and losses is negative
?Yes □No

Item20222021Remarks
Operating revenue (yuan)879,566,048.96917,129,674.49-
Deducted amount of operating revenue (yuan)10,866,001.5710,884,944.81-
Amount after deduction of operating revenue (yuan)868,700,047.39906,244,729.68-
VII. Differences in accounting data under domestic and overseas accounting standards 1. Differences in net profits and net assets in the financial reports disclosed in accordance with international
accounting standards and in accordance with Chinese accounting standards □Applicable ?Not applicable
with international accounting standards and Chinese accounting standards. 2. Differences in net profits and net assets in the financial reports disclosed in accordance with overseas
accounting standards and in accordance with Chinese accounting standards □Applicable ?Not applicable
During the reporting period, there is no difference between the net profit and net assets in the financial reports disclosed in accordance
with overseas accounting standards and Chinese accounting standards. VIII. Main quarterly financial indicators
Unit: yuan

 Q1Q2Q3Q4
Operating revenue209,168,303.46198,144,312.89230,838,273.53241,415,159.08
Net profit attributable to shareholders of the listed company-11,616,937.13-16,094,360.20-6,590,348.37-13,088,899.85
Net profit attributable to shareholders of the listed company after deducting non- recurring gains and losses-11,627,342.45-12,926,126.45-6,698,530.80-19,982,544.59
Net cash flow from operating activities-143,341,352.6747,477,355.11-38,687,202.60103,824,689.77
Whether the above financial indicators or the sum of them are significantly different from the relevant financial indicators in the
quarterly report and semi-annual report disclosed by the Company □Yes ?No
IX. Items and amounts of non-recurring profits and losses
?Applicable □Not applicable
Unit: yuan

ItemAmount in 2022Amount in 2021Amount in 2020Description
Profits and losses on disposal of non-current assets (including the write-off part of the provision for impairment of assets)506,839.52-134,892.35171,454,257.57 
Government subsidies included in the profits and losses of the current period (except the government subsidies that are closely related to the normal operation of the Company, conform to the national policies and regulations, and are continuously enjoyed according to a certain standard quota or quantitative amount)210,513.19660,727.466,456,622.79 
Profit and loss of debt restructuring 2,456,389.38  
Other non-operating revenue and expenses other than the above items2,896,463.54328,880.051,135,543.03 
Other profit and loss items that comply with the definition of non- recurring profit and817,837.09   
loss    
Less: Affected amount of revenue tax160,760.51108,335.97122,246.44 
Affected amount of minority shareholders' equity (after tax)426,894.09365,425.452,566,581.35 
Total3,843,998.742,837,343.12176,357,595.60--
Details of other profit and loss items that comply with the definition of non-recurring profit and loss:
?Applicable □Not applicable
Other profit and loss items that comply the definition of non-recurring profit and loss are mainly investment income of trading financial
assets during the reporting period.
Explanation of defining the non-recurring profit and loss items listed in the Explanatory Announcement No.1 on Information Disclosure
by Companies with Public Securities Offerings - Non-recurring Profits and Losses as recurring profit and loss items
□Applicable ?Not applicable
The Company does not define the non-recurring profit and loss items listed in the Explanatory Announcement No.1 on Information
Disclosure by Companies with Public Securities Offerings as recurring profit and loss items.
Section III Discussion and Analysis of the Management Team
I. Industry in which the Company operates during the reporting period According to the data released by the Ministry of Industry and Information Technology, in 2022, China made every
effort to promote the construction of a network powerhouse and a digital nation, and strove to deepen the integration
of digital economy and real economy. New progress has been made in the construction of new information
infrastructure such as 5G networks and Gigabit optical networks, and the popularization of various applications has
been accelerated in an all-round way, providing strong support for shaping new advantages of digital economy and
enhancing new dynamics of economic development. During 2022, the communications industry made notable
progress in improving its infrastructure, particularly in the construction of information infrastructure. New
infrastructures, such as 5G networks and Gigabit optical networks, were moderately deployed in anticipation. The
role of digital development was continuously enhanced to support these new infrastructures. Meanwhile, emerging
businesses, such as data centers, cloud computing, big data, and the Internet of Things, saw rapid growth and
contributed over 60% to the industry's development.
The communication equipment manufacturing industry is an upstream industry and an important foundation of the
communications industry. Driven by national policies, the communication equipment manufacturing industry is
generally facing good development opportunities; Additionally, the communication equipment manufacturing
industry is a fully competitive industry, with a great many of players in fierce competition. The following is an analysis of the Company's main products in different sub-sectors. In terms of communication
infrastructure products, the construction of data centers has gained strong momentum due to the implementation of
"East-to-west Computing Resource Transfer Project" and green energy initiatives. The Company’s products,
including comprehensive cabling, intelligent ODN, and data center support products, has opened up new
opportunities and gained sustained and significant market demand. As for video conferencing products, with the
rapid development of China's digital economy, the information technology application innovation industry is
entering the application stage. This progress has increased the significance of "self-control" technology and created
vast opportunities for the development of the Company's video conferencing products. The Company is gradually
transitioning and upgrading its products to be more cloud-based, intelligent, and integrated to meet the demand of
the market. With respect to intelligent electrical products, the Company's intelligent power distribution products
and platform are at the forefront of a new era in the rail transportation sector. With "green" and "smart" power
distribution systems, the Company is improving operational and maintenance efficiency, energy consumption
management, and energy use in rail transportation. These advancements are effectively assisting customers in
achieving their goals of carbon emissions peak and carbon neutrality. In regard to smart lighting products, to achieve
the goals of carbon emissions peak and carbon neutrality, the construction of eco-friendly intelligent cities is being
prioritized in various regions. The number of intelligent streetlights is rapidly increasing, with approximately one
million new ones installed each year. The Company's IoT-based grid-powered street light controller products have
enormous potential for development.
II. Major business of the Company during the reporting period As one of the important providers of products and solutions in the field of information and communication in China,
the Company adheres to the strategy of "products + solutions + services" and constantly accelerates product
innovation, industrial restructuring, and transformation and upgrading. The main business of the Company and its
subsidiaries involves communication infrastructure products, video conferencing, intelligent electrical and
intelligent lighting, etc., including optical distribution network and communication supporting integrated solutions
(intelligent ODN integrated solutions, optical network intelligent solution, energy-saving data center solution),
multimedia communication and application solutions, building intelligent integrated solutions, industrial intelligent
power distribution systems, IoT-based grid-powered street lamp control systems, etc. Its customers include domestic
telecom operators, network service providers, and industry customers from governments, finance, power, medical
industries, etc.
The Company's optical distribution network and communication supporting integrated solutions can be used for
domestic communication network construction, radio and television network transformation, high-speed rail
communication construction, urban subway construction, e-commerce industry, etc.; its data center products are
widely used in data center construction projects of operators, Internet enterprises, etc.; the subsidiary Southern
Telecom can offer multimedia communication and application solutions to large and medium industry customers in
the fields of government, finance, medical care and education; Its subsidiary Telege mainly provides customers with
mid-to-high-end integrated cabling and building intelligent system solutions; the subsidiary NM Electrical provides
intelligent power distribution solutions for various scenarios such as rail transit, airports, ports and parks; the
subsidiary Datang mainly provides customers with solutions of solar energy, IoT-based grid-connected street lamp
controllers, and IoT-based street lamp management and control. The Company mainly obtains business opportunities by participating in project bidding. It designs, manufactures or
purchases equipment required by customers according to project requirements, and is responsible for installation,
commissioning and system integration, and realizes profits after deducting cost according to contract prices. The
Company's operating performance is mainly affected by the capital expenditure, information technology
investments and bidding results of telecom operators, government agencies and industry customers, as well as
fluctuations in raw material prices and changes in other costs. III. Analysis of core competitiveness
1. Marketing ability
The Company possesses a well-established market network and extensive industry experience, having provided
long-term services to customers across a diverse range of sectors. These include central enterprises, government
agencies, rail transit companies, telecommunications operators, financial institutions, healthcare providers, electric
power companies, and internet-based businesses.
2. Product competitiveness
The Company adheres to a market-oriented approach, and focuses on strengthening and optimizing its core products.
It actively develops new products and continually enhances its innovative capabilities. The Company has significant
technical and product advantages in cabling products. It has developed a series of optical network connection
products that have earned multiple national invention patents. It has a strong brand influence in China’s fiberoptical
communications industry. Its access products have shown excellent performance in wired access networks, optical
transmission networks, and other areas. The Company has ranked among the "China’s Top 10 Most Competitive
Enterprises of Optical Transmission and Network Access Equipment" for years. The subsidiary Southern Telecom
has focused on video communication applications for more than 20 years, and has accumulated abundant market
channels and customer resources, and developed differentiated products and scheme design capabilities. Its self-
developed products have been recognized by large industry customers. Intelligent electrical products of NM
Electrical, a subsidiary, are widely used by customers from airport, dock, rail transit and other industries. With rich
customer resources and industry experience, NM Electrical can provide complete sets of products and solutions
tailored to customer needs. The subsidiary Telege specializes in integrated cabling in high-end market. It is
committed to R&D of new products such as new generation intelligent cabling systems and integrated cabling
management platforms. The smart lighting products of Datang, a subsidiary, are incorporated into Datang’s
integrated solutions of advanced IoT-based grid-connected street lamp control platforms for its customers.
3. Brand influence
The Company is an information and communications subsidiary of a central enterprise. Its communications products
have gained a strong brand reputation in the domestic fiber optical communications industry, particularly in the area
of network connection products. The integrated cabling products of Telege have been awarded the prestigious titles
of "Famous Brand of Jiangsu Province" and "Well-known Trademark." They have consistently ranked among the
top ten domestic integrated cabling brands for sixteen consecutive years. Southern Telecom owns well-known
trademarks such as Ruijing and Ruizhi, and its video conferencing products enjoy high brand awareness in the
domestic market. NM Electrical is a well-known brand in the rail transit industry. During the reporting period, the Company gained 19 new patents, including 7 invention patents, 8 utility models, 4
software copyrights. Additionally, it obtained 88 certifications for its products and participated in the formulation
of 4 national and industry standards.
IV. Analysis of main business
1. Overview
In September 2022, according to the strategic deployment of CETC, in order to promote the high-quality
development of Nanjing Putian, China Potevio Information Industry Co., Ltd., the former controlling shareholder
of the Company, transferred its shares to CETC Glarun Group Co., Ltd. (hereinafter referred to as "CETC Glarun")
free of charge, and entrusted CETC Glarun with the management of Nanjing Putian. Faced with unfavorable factors
such as slowing macroeconomic growth, the Company resolutely implemented the decisions of the Leading Party
Group of CETC and the Party Committee of CETC Glarun, and solidly promoted integrated development in six
aspects: "strategy, business, management, system, teamwork, and culture". The Company strove for maintaining a
stable foundation while making necessary changes to adapt to new challenges by strengthening centralized control,
and actively expanding markets and reinforcing internal management. To achieve this, the Company implemented
several measures. Firstly, it identified its development positioning, consolidated internal and external resources and
actively integrated into the upstream and downstream industry chains to improve economic efficiency. Secondly, it
took steps to reduce costs, improve efficiency and increase profits by strictly controlling low-profit businesses,
clearing unprofitable subsidiaries, streamlining organizational structures, optimizing personnel structures,
recovering accounts receivable and clearing inventory debts, and strengthening cost control. Lastly, it activated
underperforming and idle assets and improved the quality of asset management to promote its stable development.
During the reporting period, the Company realized operating revenue of 879.57 million yuan, and the net profit
attributable to shareholders of the listed company was -47.39 million yuan, a decrease of 91.38 million yuan
compared with the previous year.
Development of main business during the reporting period:
The Company upheld the concept of grand markets and strove to expand further into traditional industry markets
by focusing on key industries and customers. It strengthened collaboration within the upstream and downstream
industry chains of CETC and continuously increased its investment in technology research and development. Its
primary objective was to excel in its core business and become a prominent player in the industry. The Company
has set up the Industrial Development Department to actively promote the business coordination with the member
units of CETC, and formed a variety of business cooperation modes such as system matching, product sales and
joint research and development. The Company’s 12 products in 5 categories have been successfully selected into
CETC’s internal preferred product catalogue, and the Company has become a qualified supplier of many member
units of CETC. Additionally, the Company has obtained the qualification of second-class military secrecy
organization, laying the foundation for actively exploring the military business market. In terms of integrated cabling products, on the basis of traditional distribution channels, the Company aimed at key
industries and key customers and made breakthrough progress. It supported the construction of key projects such as
mobile cabin hospitals in Shanghai, machine rooms of Shanghai Unicom Data Center, and Beijing Emergency
Center; it actively followed up customers in military, financial and other industries and implemented an EPC project
of an army; it won the bid for the data center project of Guangxi Branch of Bank of Communications, and achieved
a breakthrough in the bank’s localization of its core machine rooms with domestic products. In terms of video conferencing products, the Company adopted the sales mode of "product distribution + direct
orders from projects", and continued to strengthen customer stickiness. Targeting leading central enterprises and
top-tier enterprises in finance and other industries, the Company won over 20 significant projects of central
enterprises and aimed to deepen and refine its relationships with high-quality customers. It incorporated its self-
developed products into tailored integrated solutions, promoting successful implementation of projects such as those
of Jining Medical University and Daoli Public Security Sub-bureau. Additionally, the Company actively expanded
its sales network by increasing its efforts in internet marketing and partnering with over 70 distributors.
In regard to smart electrical products, the Company continued expanding its reach in the rail transit sector and won
bids for Nanjing Metro Line 5, Beijing Metro Line 12 and Line 17, etc.; It also focused on developing new industrial
connector products and building distributor channels.
As for communication infrastructure products, the Company attached special importance to developing markets in
industries such as rail transit, energy and power, and military industries. Its intelligent ODN products successfully
won bids for key projects such as those of Beijing Metro, Hangzhou Pipeline, Western Theater and Shanghai
Unicom.
For smart lighting products, the Company strengthened its product structure, broadened its market channels and
innovated its service models, achieving a total shipment of 370,000 solar controllers. It completed a key project,
namely the construction of new rural street light systems in Nanjing, and achieved a new breakthrough in product
development by providing customized solar-powered security monitoring controllers to Hikvision for the first time.
2. Revenue and costs
(1) Composition of operating revenue
Unit: yuan

 2022 2021 Year-on-year increase or decrease
 AmountProportion in operating revenueAmountProportion in operating revenue 
Total operating revenue879,566,048.96100%917,129,674.49100%-4.10%
Industry     
Communication industry788,478,840.6989.64%814,698,901.2988.83%-3.22%
Electrical industry91,087,208.2710.36%102,430,773.2011.17%-11.07%
Product     
Revenue from main business - integrated cabling products363,986,691.2941.38%381,243,880.1341.57%-4.53%
Revenue from main business - video conferencing products304,872,384.8334.66%293,267,591.7131.98%3.96%
Revenue from main business - smart electrical products88,207,032.7210.03%100,939,986.7511.01%-12.61%
Revenue from main business - communication infrastructure products and others145,879,508.5716.59%153,488,446.1516.74%-4.96%
Internal offset-40,821,613.26-4.64%-32,454,210.31-3.54%-25.78%
Revenue from other business17,442,044.811.98%20,643,980.062.25%-15.51%
Region     
Domestic879,566,048.96100.00%917,129,674.49100.00%-4.10%
Sales mode     
Direct selling464,411,292.3752.80%450,874,262.3049.16%3.00%
Distribution415,154,756.5947.20%466,255,412.1950.84%-10.96%
(2) The industries, products, regions and sales modes that account for more than 10% of the Company's operating revenue or
operating profit
?Applicable □Not applicable
Unit: yuan

 Operating revenueOperating costGross profit marginOperating revenue increased or decreased over the same period of the previous yearOperating costs increased or decreased over the same period of the previous yearGross profit margin increased or decreased over the same period of the previous year
Industry      
Communication industry788,478,840.69629,667,500.3520.14%-3.22%-2.44%-0.64%
Electrical industry91,087,208.2768,940,130.0724.31%-11.07%-10.56%-0.44%
Product      
Revenue from main business - integrated cabling products363,986,691.29284,913,207.3921.72%-4.53%-2.36%-1.74%
Revenue from main business - video conferencing products304,872,384.83240,566,689.7021.09%3.96%5.61%-1.24%
Revenue from main business - smart electrical products88,207,032.7267,419,638.3323.57%-12.61%-11.61%-0.86%
Revenue from main business - communication infrastructure products and others145,879,508.57134,205,498.728.00%-4.96%-5.46%0.48%
Internal offset-40,821,613.26-40,621,384.620.49%-25.78%-25.17%0.49%
Revenue from other business17,442,044.8112,123,980.9030.49%-15.51%-29.23%13.47%
Region      
Domestic879,566,048.96698,607,630.4220.57%-4.10%-3.31%-0.65%
Sales mode      
Direct selling464,411,292.37378,412,008.1718.52%3.00%4.11%-0.87%
Distribution415,154,756.59320,195,622.2522.87%-10.96%-10.82%-0.12%
When the statistical range of the Company's main business data is adjusted during the reporting period, the Company's main business
data according to the range adjusted at the end of the reporting period in the latest year is □Applicable ?Not applicable
(3) Whether the Company's physical sales revenue is greater than the labor service revenue ?Yes □No

IndustryItemUnit20222021Year-on-year increase or decrease
Communication industrySalesYuan788,478,840.69814,698,901.29-3.22%
 ProductionYuan785,475,356.70793,048,409.88-0.95%
 InventoryYuan126,106,820.77129,110,304.76-2.33%
      
Electrical industrySalesYuan91,087,208.27102,430,773.20-11.07%
 ProductionYuan73,999,365.12110,970,857.99-33.32%
 InventoryYuan40,333,417.7957,421,260.94-29.76%
      
Explanation of the reasons why the relevant data changed by more than 30% year-on-year ?Applicable □Not applicable (未完)
各版头条