[年报]梅花生物(600873):梅花生物2023年年度报告(英文版)

时间:2024年04月19日 18:32:55 中财网

原标题:梅花生物:梅花生物2023年年度报告(英文版)

Company Code: 600873 Short name: Meihua Bio







Meihua Holdings Group Co., Ltd.
Annual Report 2023































This is an English translation from the Annual Report 2023, in case of any inconsistency, the Chinese Version shall prevail.
Important Information

I. The Company’s board of directors, board of supervisors, directors, supervisors, and officers guarantee that the contents of this annual report are true, accurate, and complete without any false
records, misleading statements, or material omissions and bear joint and several legal liability. II. All of the Company’s directors have attended the board meeting. III. Da Hua CPAs LLP (special general partnership) has issued an unqualified audit report for the Company.
IV. Wang Aijun, the principal of the Company, Wang Lihong, the accounting principal, and Wang Ailing, the principal of the accounting body (the accounting officer), hereby declare that they guarantee the truthfulness, accuracy, and completeness of the financial report in the annual report.
V. Profit distribution plan or capital reserve conversion plan for the Reporting Period as approved
by the Board
th th
Upon deliberation and approval of the 9 meeting of the 10 session of the board of directors, the profit
distribution plan (proposal) for 2023 is as follows: with the total share capital registered on the registration
date of equity distribution as the basis (before deducting the number of shares in the share repurchase
account, the Company has a total of 2,943,426,102 shares in share capital; there are 69,634,252 shares in
the share repurchase account, and after deducting those shares, the number of shares is 2,873,791,850), a
dividend of 4.17 yuan (inclusive of tax) for every 10 shares is to be distributed to all shareholders, and a
total of approximately 1.2 billion yuan (inclusive of tax) in cash dividend is estimated to be distributed. The
plan is yet to be submitted to the general meeting for deliberation. The amount that is actually distributed
will be subject to the notification on equity distribution published by the Company. If there is any change
in the Company’s total share capital before the registration date of equity distribution, the total amount to
be distributed will remain unchanged, and the distribution proportion per share will be adjusted accordingly.
VI. Risk Disclosure on Forward-Looking Statements
√ Applicable ?Not applicable
This annual report involves forward-looking descriptions such as future plans, and such statements do not
constitute material commitments for investors. Investors are reminded to pay attention to the risk of
investment.
VII. Any occupation of funds by the controlling shareholder or other affiliates for non-operating purposes
No
VIII. Any external guarantee that violates the decision-making procedures No
IX. Is it the case that more than half of the directors cannot guarantee the truthfulness, accuracy,
and completeness of the annual report disclosed by the Company? No
X. Warning of Key Risks
For the details of the risks facing the Company, refer to the “Potential Risks” part in “Section 3 Discussion
and Analysis by the Management” and the “Risks Related to Financial Instruments” part in “Section 10
Financial Report”.
XI. Miscellaneous
? Applicable √Not applicable


Contents
Section 1 Definitions................................................................................................................................... 4
Section 2 Company Overview and Key Financial Indicators .................................................................... 7
Section 3 Discussion and Analysis by the Management .......................................................................... 12
Section 4 Corporate Governance ............................................................................................................. 47
Section 5 Environmental and Social Responsibility ................................................................................ 66
Section 6 Significant Matters ................................................................................................................... 80
Section 7 Share Changes and Shareholders ............................................................................................. 96
Section 8 Information on Preferred Shares ............................................................................................ 103
Section 9 Information on Securities ....................................................................................................... 103
Section 10 Financial Report .................................................................................................................... 104



List of documents for referenceFinancial statements signed and sealed by the Company’s principal, the accounting principal, and the principal of the accounting body (the accounting officer)
 The original of the audit report sealed by the CPAs firm and signed and sealed by the certified public accountants
 The originals of the Company’s documents and announcements disclosed on the website of the Shanghai Stock Exchange during the Reporting Period



Section 1 Definitions
I. Definitions

Definitions of common terms  
Company, the Company, the listed company, Meihua Bio, Meihua Group, or Meihua CompanymeansMeihua Holdings Group Co., Ltd., whose stock name is “Meihua Bio” and stock code is 600873.
Xinjiang MeihuameansXinjiang Meihua Amino Acid Co., Ltd., a wholly-owned subsidiary of the Company.
Xinjiang Base or Xinjiang Companymeansthe production base in the Wujiaqu Industry Park located in the Xinjiang Uygur autonomous region where Xinjiang Meihua is located.
Tongliao MeihuameansTongliao Meihua Biotech Co., Ltd., a wholly-owned subsidiary of the Company.
Tongliao JianlongmeansTongliao Jianlong Acid Production Co., Ltd., a wholly-owned subsidiary of Tongliao Meihua.
Tongliao Base or Tongliao Companymeansthe production base located in Tongliao of the Inner Mongolia autonomous region as formed by Tongliao Meihua and Tongliao Jianlong.
Jilin MeihuameansJilin Meihua Amino Acid Co., Ltd., a wholly-owned subsidiary of the Company.
Jilin Base, Baicheng Base, or Jilin Companymeansthe production base located in Baicheng of Jilin where Jilin Meihua Amino Acid Co., Ltd. is located.
Three production bases or all production basesmeansthe Company’s production bases in Tongliao of Inner Mongolia, Wujiaqu of Xinjiang, and Baicheng of Jilin.
Hong Kong MeihuameansMeihua Group International Trade (Hong Kong) Co., Ltd., a wholly-owned subsidiary of the Company.
Hengqin MeihuameansZhuhai Hengqin Meihua Biotech Co., Ltd., a wholly-owned subsidiary of the Company.
Hong Kong HoldingsmeansHong Kong Plum Holding Limited, a wholly-owned subsidiary of Hengqin Meihua.
Cayman CompanymeansCayman Plum Holding Limited, a wholly-owned subsidiary of Hong Kong Holdings.
Singapore CompanymeansPlum Biotechnology Group Pte. Ltd., a wholly-owned subsidiary of Cayman Company.
Lhasa MeihuameansLhasa Meihua Bio-investment Holdings Co., Ltd., a wholly-owned subsidiary of the Company.
Da Hua or Da Hua CPAsmeansDa Hua CPAs LLP (special general partnership)
CSRCmeansthe China Securities Regulatory Commission.
SSE or the Stock Exchangemeansthe Shanghai Stock Exchange.
CSDC ShanghaimeansChina Securities Depository and Clearing Co., Ltd. Shanghai Branch.
Environmental authoritiesmeansthe Ministry of Ecology and Environment of the People’s Republic of China and the environmental authorities authorized by it.
Amino acids for animal nutritionmeansthe amino acids used as feed supplement for animal nutrition, which can enhance the effects of feed, improve the utilization of feed, and supplement and
  balance nutrition. The amino acids for animal nutrition produced by the Company include lysine, threonine, methionine, and valine.
Lysinemeans2,6-Diaminohexanoic acid, the only amino acid with side-chain primary amine in proteins. It is an amino acid and ketogenic amino acid essential for mammals. The common L-lysine is one of the 20 amino acids that make up proteins. Depending on content, lysine is classified into L-lysine hydrochloride (commonly known as the 98% lysine) and L-lysine sulfate (commonly known as the 70% lysine). The addition of lysine to feed improves meat quality, increases the ratio of lean, and refines meat texture. It increases the utilization of feed proteins and reduce the dosage of crude protein. It also reduces piglet diarrhea, cuts feeding costs, and increases economic returns.
Threoninemeans2-Amino-3-hydroxybutanoic acid, an aliphatic α-amino acid that contains an alcoholic hydroxyl. It is an amino acid and ketogenic amino acid essential for mammals. The common L-threonine is one of the 20 amino acids that make up proteins. Threonine is an essential amino acid. Threonine is often added to the feed for piglets and poultry. It is the first limiting amino acid in pig feed and the third limiting amino acid in poultry feed.
Valinemeans2-amino-3-methylbutanoic acid, a branched-chain non-polar α-amino acid that contains five carbon atoms. It is an amino acid and glycogenic amino acid essential for mammals. The common L-valine is one of the 20 amino acids that make up proteins. The addition of valine to sow feed can help increase lactation yield. It also helps improve animals’ immunity and affects endocrine.
Starch byproduct protein powder, feed fiber, germ, mycoprotein, etc.meansCorn gluten meal is a byproduct of the manufacture of starch from maize grain in the food industry or its purification in the brewing industry. It is rich in protein nutrients, has a special taste and color, and can be used as feed. Corn husk powder (feed fiber) is a byproduct of the manufacturing process of manufacturers engaged in the deep processing of corn. It is produced from maize grains being soaked, put into starch production, washed, squeezed, and dried. Its main components include fiber, starch, and proteins.
Food taste and trait improving productsmeansThe food additives (flavor enhancers) produced by the Company. It refers to artificial or natural substances that are added to food for the purpose of improving food quality, color, smell, and taste, as well as for preservation and processing.
MSGmeans99% MSG refers to monosodium glutamate. The key composition of MSG is glutamic acid monosodium salt, which is produced from the microbial fermentation, purification, and refinement of saccharic or starch raw materials. The finished product is white columnar crystal or crystalline powder. As a basic flavoring agent, MSG not only enhances the taste of dishes and stimulates appetite but also stimulates the secretion of digestive juice, thereby helping food digestion and absorption in human bodies.
Disodium 5’-ribonucleotidemeansa substance composed of disodium 5’-inosine (IMP) and disodium 5’- guanosine (GMP) in a 1:1 proportion. It is mostly used in condiments or condiment blends with MSG to enhance taste.
Disodium inosinatemeansis a flavor enhancer produced from glucose as the key raw material through microbial fermentation, extraction, and refinement.
Trehalosemeansa safe and reliable natural sugar with the superb ability to maintain cell viability and biomacromolecular activity. It is known as the “sugar of life” in the science community. With a moderately sweet taste, it serves as a unique food ingredient that prevents food deterioration, inhibits nutrient deterioration, preserves food flavors, and improves food quality. It is also an important ingredient for cosmetics that maintain cell viability and preserve moisture. It is generally recognized as safe (GRAS) by the FDA.
Amino acids for human medical purposesmeansare also known as pharmaceutical amino acids. The Company’s pharmaceutical amino acids are mainly divided into two parts. One is amino acid products, including L-glutamine, branched-chain amino acids (L-isoleucine, L-valine, and L-leucine), and L-proline, etc., which are mainly used as upstream raw materials for sports nutrition food, food for special medical purposes, and drugs. The other part is pharmaceutical intermediate raw materials, including L-proline and nucleoside (inosine, guanosine, and adenosine), which are mainly used as upstream raw materials for drugs that treat chronic diseases (such as hypertension, diabetes, hepatitis B, etc.).
ProlinemeansL-proline (known as proline for short) is one of the 18 amino acids for the human body to synthesize proteins. It is an important raw material for amino acid transfusions as well as a key intermediate for synthesizing first-line antihypertensive drugs, such as captopril and enalapril. It is widely applied in food and pharmaceutical industries. The Company produces L-proline through corn fermentation, which is free of all the chemical reagents added in synthesis and is thus safer.
Glutaminemeanswith the scientific name of 2-amino-4-formamide butyric acid, is the amide of glutamic acid. L-glutamine is the coding amino acid in protein synthesis and an amino acid essential for mammals. In vivo, it can be converted from glucose. Glutamine prevents muscle breakdown and promotes muscle growth. It is an important nutrition supplement for bodybuilders and bodybuilding enthusiasts. It also improves human immunity and antioxidant capacity. It has superb healthcare and even medical effects for the gastrointestinal and digestive systems.
IsoleucinemeansL-isoleucine is one of the 20 common amino acids that make up proteins. It contains two asymmetric carbon atoms and is an amino acid and ketogenic amino acid essential for mammals.
LeucinemeansL-leucine is one of the 20 common amino acids that make up proteins. It is an amino acid and a ketogenic and glycogenic amino acid essential for mammals. Leucine, isoleucine, and valine are all branched-chain amino acids, which help promote muscle recovery after training. In particular, leucine is a very effective branched-chain amino acid that effectively prevents muscle loss as it is able to break down faster into glucose.
Pullulanmeansa water-soluble polysaccharide produced from the fermentation of Aureobasidium pullulans. Pullulan can be processed into a variety of products. With superb film-forming properties, it forms highly stable pullulan film. It also has excellent oxygen isolation performance. In pharmaceutical and food industries, it is widely used in capsule molding agents, thickeners, adhesives,
  and food packaging. Pullulan has been used as food accessories for more than 20 years in Japan and is generally recognized as safe (GRAS) by the FDA.
Xanthan gummeansa monospore polysaccharide from the fermentation of pseudoxanthomonas. It offers many functions due to its special macromolecular structure and colloidal characteristics. It is widely used in different fields as emulsifiers, stabilizers, gel thickeners, impregnating compounds, and film molding agents. Xanthan gum is a microbial polysaccharide in mass production with broad applications around the world.
Bio-organic fertilizersmeansthe fertilizers containing organic substances that provide multiple inorganic and organic nutrients for crops and fertilize and improve soil.
Fermentationmeansa reaction process in which massive metabolites are produced and accumulated through the growth and chemical changes of microorganisms (or animal/plant cells).
Traditional fermentationmeansmainly involves matrix conversion (the converted matrix is the product itself). Traditional fermentation gives unique tastes and nutrients to the product and changes the texture of the product, such as the fermentation process involved in the production of wine, bread, yogurt, fermented beancurd, and pickled vegetables. Traditional fermentation is generally natural fermentation. In this case, there are many kinds of fermentation microorganisms, and it is usually impossible to conduct pure culture. The specific microorganism types and proportions are not even known. There is also traditional fermentation involving pure microorganisms.
Precision fermentationmeansa process that uses microorganisms as cell factories to produce specific functional components. In general terms, precision fermentation is a process of genetic reprogramming. It is synthetic biology. Scientists change the genes of selected microorganisms based on specific designs, and their genes are programmed to produce specific fermentation products.

Section 2 Company Overview and Key Financial Indicators
I. Company Information

Chinese name梅花生物科技集团股份有限公司
Short Chinese name梅花生物、梅花集团
English nameMeiHua Holdings Group Co., Ltd
AbbreviationMEIHUA BIO, MeiHua Group
Legal representativeWang Aijun

II. Contact Person and Contact Information

 Board Secretary
NameLiu Xianfang
Address66 Huaxiang Road, Langfang Economic and Technological Development Zone, Hebei Province
Tel0316-2359652
Fax0316-2359670
Email[email protected]

III. Basic Profile

Registered AddressUnit 5, Building 11, Yangguang Xincheng, 158 Jinzhu West Road, Lhasa, Xizang Autonomous Region
Changes in the registered address189 Jinzhu West Road, Lhasa (announcement published on January 23, 2018; change approved at the fourth extraordinary general meeting of 2017)
Office address66 Huaxiang Road, Langfang Economic and Technological Development Zone, Hebei Province
Postal code of the office address065001
Websitehttp://www.meihuagrp.com
Email[email protected]

IV. Places of Information Disclosure and Report Placement

Names and websites of media where the Company discloses annual reportsShanghai Securities News, Securities Times, the website of Shanghai Stock Exchange
The stock exchange website where the Company discloses annual reportswww.sse.com.cn
Place where the Company prepares and keeps annual reportsThe Company’s securities department and Shanghai Stock Exchange

V. Company’s Stock Information

Company’s Stock Information    
Stock typeStock Exchange for the listing of the Company’s stockStock nameStock codeStock name before change
A-shareShanghai Stock ExchangeMeihua Bio600873Meihua Group

VI. Other Relevant Information

CPA firm appointed by the Company (domestic)NameDa Hua CPAs LLP (special general partnership)
 Office addressFloor 12, Building 7, Courtyard 16, Xisihuan Middle Road, Haidian District, Beijing
 Names of signing accountantsGong Chenyan, Li Qianqian

VII. Key Accounting Data and Financial Indicators for the Last Three Years (I) Key Accounting Data

Key accounting data20232022 + (%)2021 
  After adjustment Before adjustment    
     After adjustmentBefore adjustment
       
Revenue27,760,612,259.0727,937,152,798.8527,937,152,798.85-0.6323,060,956,394.5023,060,956,394.50
Net profit attributable to the shareholders of the listed company3,180,949,695.484,406,241,981.924,406,312,397.53-27.812,402,174,994.052,402,247,556.46
Net profit attributable to the shareholders of the listed company after deducting non- recurring profit or loss3,083,801,516.174,220,155,225.294,220,225,640.90-26.932,092,383,169.072,092,455,731.48
Net cash flows from operating activities5,228,937,084.885,654,954,446.365,654,954,446.36-7.533,734,331,862.053,734,331,862.05
 At the end of 2023At the end of 2022 + (%)At the end of 2021 
  After adjustment Before adjustment    
     After adjustmentBefore adjustment
       
Net assets attributable to the shareholders of the listed company14,163,014,813.6713,515,990,374.7513,516,133,352.774.7910,672,616,672.1010,672,689,234.51
Total assets23,157,179,855.2524,491,133,112.0724,490,222,471.46-5.4520,979,912,384.0120,979,450,562.75

(II) Key Financial Indicators

Key financial indicators20232022 + (%)2021 
  After Before adjustment adjustment    
     After adjustmentBefore adjustment
       
Basic earnings per share (yuan/share)1.061.441.44-26.390.780.78
Diluted earnings per share (yuan/share)1.061.431.43-25.870.780.78
Basic earnings per share after deducting non-recurring profit or loss (yuan/share)1.031.381.38-25.360.680.68
Weighted average return on equity (%)23.4835.9535.95Decrease by 12.47 percentage points26.7726.77
Weighted average return on equity after deducting non-recurring profit or loss (%)22.7634.4334.43Decrease by 11.67 percentage points23.6123.61

Notes to the Company’s key accounting data and financial indicators for the last three years as at the end
of the Reporting Period
? Applicable √Not applicable

VIII. Differences in Accounting Data under Domestic and Foreign Accounting Standards (I) Differences in the net profit and the net profit attributable to the shareholders of the listed
company in the financial report disclosed in accordance with both the international accounting standards and the Chinese accounting standards
? Applicable √Not applicable
(II) Differences in the net profit and the net profit attributable to the shareholders of the listed
company in the financial report disclosed in accordance with both the foreign accounting standards and the Chinese accounting standards
? Applicable √Not applicable
(III) Explanation of differences between domestic and foreign accounting standards ? Applicable √Not applicable

IX. Key Financial Indicators for 2023 by Quarter

 Q1 (January-March)Q2 (April-June)Q3 (July-September)Q4 (October- December)
Revenue6,950,072,385.576,638,198,131.666,937,900,936.527,234,440,805.32
Net profit attributable to the shareholders of the listed company800,793,127.47570,050,837.41789,669,986.191,020,435,744.41
Net profit attributable to the shareholders of the listed company after deducting non- recurring profit or loss786,151,871.17620,341,263.47691,979,710.43985,328,671.10
Net cash flows from operating activities333,494,806.921,936,997,486.402,613,793,889.22344,650,902.34

Explanation of differences between the quarter-based data and the data in the disclosed periodic reports
? Applicable √Not applicable

X. Non-recurring Items and Amounts
√ Applicable ?Not applicable

Non-recurring itemAmount for 2023Notes (if applicable)Amount for 2022Amount for 2021
Gains or losses from the disposal of non-current assets, including the write-offs of the accrued provisions for asset impairment-38,915,902.24 -14,259,233.56274,464,740.54
Government grants recognized in the profit or loss, excluding government grants that are closely related to the Company’s normal operations, conform with national policies, are enjoyed in accordance with established standards, and have continuous impact on the Company’s profit or loss240,560,349.82 176,066,538.9289,462,801.04
Gains or losses from fair value changes arising from the financial assets and financial liabilities held by non-financial enterprises and gains or losses from the disposal of financial assets and financial liabilities, except for the effective hedging associated with the Company’s normal operations,-35,150,749.48 46,017,976.3317,149,045.52
Fund possession fees collected from non-financial enterprises that are recognized in the profit or loss    
Gains or losses from the entrusted investment or management of assets    
Gains or losses from external entrusted loans    
Losses on assets arising from force majeure factors, such as natural disasters    
Reversal of provisions for the impairment of accounts receivable for which the impairment test is conducted separately1,861,963.30   
Gains from the investment costs of the Company for the acquisition of subsidiaries, associates, and joint ventures being less than the fair value of the investees’ identifiable net assets due to the Company at the acquisition of investment    
Net profit or loss of subsidiaries formed through business combinations under common control for the period from the beginning of the Reporting Period to the combination date    
Gains or losses from the exchange of non-monetary assets    
Gains or losses from debt restructuring    
Non-recurring expenses of the Company arising from the discontinuation of relevant operating activities, such as expenses for staff resettlement    
Once-off effect of adjustments to tax and accounting laws and regulations on the profit or loss    
Share payment expenses recognized once off due to the cancellation or change of the share incentive plan    
For share payment in cash, gains or losses from changes in the fair value of staff remuneration payable after the vesting date    
Gains or losses from changes in the fair value of investment property that is subsequently measured in the fair value model    
Gains from transactions with obviously unfair transaction prices    
Gains or losses from contingencies irrelevant to the Company’s normal operations-45,888,616.17   
Trusteeship income from trusteeship business    
Other non-operating income and expenditure than the above-1,380,228.88 11,936,886.89-14,002,962.34
Other profit or loss items that fall within the definition of the non-recurring profit or loss  - 
Less: effect of income tax23,938,637.04 33,675,411.9556,455,088.73
effect of minority interest (after tax)  -826,711.05
Total97,148,179.31 186,086,756.63309,791,824.98

If the Company defines any items not listed in the Explanatory Announcement on Information Disclosure
for Companies Offering Their Securities to the Public No.1 – Non-recurring Gains or Losses as non-recurring items which involve significant amounts or defines any non-recurring items listed in the Explanatory Announcement on Information Disclosure for Companies Offering Their Securities to the Public No.1 – Non-recurring Gains or Losses as recurring items, the Company should provide the reasons.
? Applicable √Not applicable

XI. Items Measured at Fair Value
√ Applicable ?Not applicable

ItemOpening balanceClosing balanceChangeAmount of impact on the profit
Financial assets held for trading175,624,337.11172,376,801.33-3,247,535.7814,201,175.30
Derivative financial assets15,431,100.00200,000.00-15,231,100.00-55,005,897.14
Derivative financial liabilities-250,000.00250,000.00 
Other equity instrument investments1,255,463,900.59512,691,350.00-742,772,550.596,934,595.00
Accounts receivable financing118,425,206.8760,013,169.98-58,412,036.895,621,428.73
Total1,564,944,544.57745,531,321.31-819,413,223.26-28,248,698.11

XII. Miscellaneous
? Applicable √Not applicable

Section 3 Discussion and Analysis by the Management

I. Discussion and Analysis of Business Performance
In the face of complicated domestic and foreign environments during the Reporting Period, the Company continued to focus on its main business under the leadership of the Board, centered around the
strategic goal of building a leading enterprise in synthetic biology. The Company made efforts to improve
both technology and management and develop high-end manufacturing through standard, automatic, and fine management and operations, thereby achieving high-quality development. During the Reporting Period, the Company increased R&D spending and beefed up technological upgrades. New strains for the production of glutamic acid, anaerobic valine, and glutamine were put into
production at the production bases, and new techniques for the production of lysine and threonine achieved
technological improvements, reducing production costs substantially. During the Reporting Period, the
Company’s new projects concerning xanthan gum, threonine, and raw material ammonia reached the planned capacity and efficiency, contributing to the continuous expansion of the Company’s business and
further improving its competitiveness. In 2023, the Company used the Manufacturing Execution System
(MES) to create opportunities, refined the production management policies and processes, built the whole-
process monitoring of production order, and continuously implemented the concept of “operations, creation, and sharing by all,” thus achieving growth shared by the Company and its employees. During the Reporting Period, the Company registered a revenue of 27.761 billion yuan, basically equal the previous year. The net profit attributable to the shareholders of the listed company reached 3.181
billion yuan, down 27.81% year-on-year. The decrease in revenue and in net profit was mainly caused by
declining product prices. By product, during the Reporting Period, the sales volumes of the knockout
products, which are lysine hydrochloride (98% lysine), lysine sulfate (70% lysine), and threonine, increased by 6.91%, 3.93%, and 24.33%, respectively, but their selling prices decreased by 16.75%, 10.41%, and 5.25% year-on-year, respectively. The falling prices caused a reduction in main business
revenue and profit. While experiencing industrial adjustments and price falls for its knockout products,
the Company continued to strengthen the sales of star products, including xanthan gum and minor amino
acids. In 2023, both the sales volume and price of xanthan gum increased, with its sales volume up 26.86%
year-on-year and its average selling price up 5.85% year-on-year. The sales volumes of medical amino
acids such as glutamine and proline grew by 12.74% and 13.40% year-on-year, respectively, while the
sales volume of valine rose by 31.69%. During the Reporting Period, the Company maintained relative
stability in revenue based on its matrix of multiple products. (I) Significant breakthroughs in new projects, new products, and new technologies through the hiring of research professionals and the increase of R&D spending In 2023, the Company successfully hired nearly 40 professionals from prestigious domestic and foreign universities, including the Chinese Academy of Sciences (Tianjin Institute and the Institute of (未完)
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