Company code: Shanghai Fudan Microelectronics Group Co.Ltd(688385) securities abbreviation: Shanghai Fudan Microelectronics Group Co.Ltd(688385) Hong Kong Stock Code: 01385 securities abbreviation: Shanghai Fudan Shanghai Fudan Microelectronics Group Co.Ltd(688385)
Annual report for 2021
Important tips
1、 The board of directors, board of supervisors, directors, supervisors and senior managers of the company guarantee the authenticity, accuracy and integrity of the contents of the annual report, and there are no false records, misleading statements or major omissions, and bear individual and joint legal liabilities. 2、 The company is not profitable and has not yet achieved profitability when it is listed □ yes √ no III. Major Risks suggest that the company has disclosed the possible risks in "IV. risk factors" of "section III Management Discussion and analysis" of this report, which is brought to the attention of investors for reference. 4、 All directors of the company attended the board meeting. 5、 Ernst & Young Huaming Certified Public Accountants (special general partnership) issued a standard unqualified audit report for the company. 6、 Jiang Guoxing, the person in charge of the company, Fang Jing, the person in charge of accounting, and Jin Jianwei, the person in charge of the accounting organization (Accounting Supervisor), declare that they guarantee the authenticity, accuracy and completeness of the financial report in the annual report. 7、 The profit distribution plan or the plan of converting accumulation fund into share capital in the reporting period adopted by the resolution of the board of directors
The company plans to distribute a cash dividend of RMB 0.65 (including tax) to all shareholders for every 10 shares based on the total share capital registered on the date of equity distribution, and the total amount of cash dividend is expected to be 5294263000 (including tax). No bonus shares will be given for this profit distribution, and no accumulation fund will be converted into share capital. If the total share capital of the company changes before the equity registration date of equity distribution, it is proposed to keep the total distribution unchanged and adjust the distribution proportion per share accordingly. The profit distribution plan for 2021 has been deliberated and adopted at the 32nd meeting of the 8th board of directors and needs to be submitted to the general meeting of shareholders for deliberation. 8、 Whether there are important matters such as special arrangements for corporate governance □ applicable √ not applicable IX. risk statement of forward-looking statements √ applicable □ not applicable to forward-looking statements such as future plans and development strategies involved in this report, which does not constitute the company's commitment to investors. Please pay attention to investment risks. 10、 Is there any non operational occupation of funds by the controlling shareholders and their related parties? No
11、 Whether there is any external guarantee in violation of the specified decision-making procedures? No 12. Whether more than half of the directors cannot guarantee the authenticity, accuracy and integrity of the annual report disclosed by the company? No 13. Others □ applicable √ not applicable
catalogue
Section 1 interpretation Section 2 company profile and main financial indicators 8 section III Management Discussion and Analysis Section IV corporate governance Section V environment, social responsibility and other corporate governance Section VI important matters 69 Section VII changes in shares and shareholders 88 Section VIII preferred shares Section 9 corporate bonds Section x financial report one hundred and one
Financial statements containing the signatures and seals of the person in charge of the company, the person in charge of accounting and the person in charge of accounting
The list of documents for future reference contains the full text of the 2021 annual report signed and sealed by the legal representative of the company
Original audit report issued by Ernst & Young Huaming Certified Public Accountants (special general partnership)
Originals of all documents and announcements publicly disclosed during the reporting period
Section I interpretation
1、 Interpretation in this report, unless the context otherwise requires, the following words and expressions have the following meanings: Interpretation of common words Shanghai Fudan Microelectronics Group Co.Ltd(688385) , company and issuer Shanghai Fudan Microelectronics Group Co.Ltd(688385)
Fudan fukong refers to Shanghai Fudan fukong Technology Industry Holding Co., Ltd., formerly known as Shanghai Fudan Technology Industry Holding Co., Ltd
Fosun Van Gogh refers to Shanghai Fosun Van Gogh integrated circuit technology Co., Ltd., formerly known as Shanghai Fudan high technology company
Shanghai zhengben refers to Shanghai zhengben enterprise management consulting partnership (limited partnership)
Shanghai guonian refers to Shanghai guonian enterprise management consulting partnership (limited partnership)
Shanghai nianjin refers to Shanghai nianjin enterprise management consulting partnership (limited partnership)
Shanghai Shenghao refers to Shanghai Shenghao enterprise management consulting partnership (limited partnership)
Shanghai Yuhao refers to Shanghai Yuhao enterprise management consulting partnership (limited partnership)
Shanghai Xuling refers to Shanghai Xuling enterprise management consulting partnership (limited partnership)
Shanghai Haoyue refers to Shanghai Haoyue enterprise management consulting partnership (limited partnership)
Shenzhen Venture Capital refers to Shenzhen Innovation Investment Group Co., Ltd
Nanjing laterite Galaxy refers to Nanjing laterite Galaxy venture capital fund (limited partnership)
Wuxi laterite Silk Road refers to Wuxi laterite silk road venture capital enterprise (limited partnership)
Wanrong laterite refers to Shenzhen Qianhai Wanrong laterite Investment Fund (limited partnership)
It refers to the abbreviation of integrated circuit, which refers to the interconnection of transistors, diodes, resistors, capacitors, inductors and other components and wiring required in a circuit through a certain process, an IC, integrated circuit and chip, which are made on a small or several small semiconductor chips or dielectric substrates, and then encapsulated in a tube shell, Become a micro electronic device or component with the required circuit function. Most of the applications in today's semiconductor industry are silicon-based integrated circuits
Wafer refers to a silicon semiconductor integrated circuit wafer with specific circuit functions processed by a specific process, which can be made into finished IC products after cutting, packaging and other processes
Wafer testing means that the purpose of wafer testing is to test the electrical function of the chip, so that the IC can filter out the chips with poor electrical function before entering the package
Streaming refers to the trial production or production process of converting the circuit diagram into a chip after the completion of integrated circuit design
Packaging refers to the process of chip installation, fixation and sealing.
It plays the role of realizing the connection between the chip circuit pin and the external circuit and preventing the external impurities from corroding the chip circuit
Highly reliable products refer to integrated circuit products that are used in various specific environmental conditions and have stable and consistent functions and performance in the service life cycle
It refers to the combination of fabrication and less. It refers to an operation mode of integrated circuit design with "no manufacturing business and only focus on design". Fabless is also used to refer to IC design companies that do not have chip manufacturing factories, Referred to as "fabless factory" (wafer is the basis of chip / silicon integrated circuit, and no wafer means no chip manufacturing)
RFID refers to radio frequency identification. Its principle is non-contact data communication between readers and tags to achieve the purpose of identifying targets
SM algorithm refers to the cryptographic algorithm approved by the State Password Administration, which is commonly referred to as "state secret algorithm". According to the definition in the cipher law of the people's Republic of China, SM cipher algorithm belongs to the category of commercial cipher algorithm. SM1 algorithm, SM4 algorithm and SM7 algorithm are block cipher algorithms, which can be used for data encryption and decryption; SM2 algorithm is an elliptic curve public key cryptography algorithm. Compared with the traditional RSA public key cryptography algorithm, its advantage is that it can use a shorter key to achieve the same or higher security as RSA; SM3 algorithm is a hash algorithm, which is generally used for integrity checking and improving the effectiveness of digital signature
nature
It refers to near field communication, which integrates NFC into inductive card reader, inductive card and point-to-point communication on a single chip, and uses mobile terminals to realize mobile payment, electronic ticketing, access control, mobile identity recognition, anti-counterfeiting and other applications
It refers to the micro controller unit, which appropriately reduces the frequency MCU and specification of the central processing unit, and integrates the peripheral interfaces such as memory, counter, USB, a / D conversion, UART, PLC, DMA and even LCD drive circuit on a single chip to form a chip level computer, Different combination control for different applications
It refers to field programmable gate array, which is the product of further development on the basis of programmable devices such as pal, gal and CPLD. It is the emergence of FPGA as a semi custom circuit in the field of application specific integrated circuits (ASIC). It not only solves the shortcomings of custom circuits, but also overcomes the shortcomings of the limited number of programmable gate circuits
Refers to static random access memory, which is a kind of random SRAM access memory. The so-called "static" means that the data stored in this memory can be kept constant as long as it remains powered on. When the power supply is stopped, the data stored in SRAM will disappear.
SerDes refers to the English abbreviation of high-speed serial parallel transceiver. It is a technology of high-speed data communication between chips
Refers to the central processing unit, which is a large-scale integrated CPU circuit. It is the operation core and control core of a computer. Its main function is to interpret computer instructions and process data in computer software
Electrically erasable memory
