Section I important tips, contents and definitions
The board of directors, the board of supervisors and the directors, supervisors and senior managers of the company guarantee that the contents of the annual report are true, accurate and complete without false records, misleading statements or major omissions, and bear individual and joint legal liabilities.
Ji Yi, the person in charge of the company, Li Guofan, the person in charge of accounting, and Ge Daming, the person in charge of the accounting organization (Accounting Supervisor), declare that they guarantee the authenticity, accuracy and completeness of the financial report in this annual report.
All directors have attended the meeting of the board of directors to consider this report.
The forward-looking descriptions such as future plans and development strategies involved in this report do not constitute the company’s substantive commitment to investors. Investors and relevant persons should maintain sufficient risk awareness and understand the differences between plans, forecasts and commitments.
For the possible risks faced by the company, please refer to “Xi. Outlook for the future development of the company” in “section III Management Discussion and analysis” of this report, which describes the main risks faced by the company. Please refer to it.
The profit distribution plan approved by the board of directors is: Based on the total share capital on the equity registration date when the profit distribution plan of the company is implemented in 2021, the company will distribute a cash dividend of 0.70 yuan (including tax) to all shareholders for every 10 shares, and send 0 bonus shares (including tax), and will not convert the accumulation fund into share capital.
catalogue
Section I important tips, contents and definitions Section 2 company profile and main financial indicators Section III Management Discussion and Analysis Section 4 corporate governance Section V environmental and social responsibility 73 section VI important matters 74 Section VII changes in shares and shareholders Section VIII preferred shares Section 9 information about bonds Section x financial report one hundred and forty-seven
Directory 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 and the person in charge of accounting institutions. (II) the original of the audit report with the seal of the accounting firm and the signature and seal of the certified public accountant. (III) originals of all company documents and announcements publicly disclosed in newspapers designated by the CSRC during the reporting period. (IV) place of preparation of the above documents for future reference: the office of the board of directors of the company.
interpretation
Explanatory item refers to the explanatory content
The company, the company, the joint stock company, Shanghai Step Electric Corporation(002527) refers to Shanghai Step Electric Corporation(002527)
CSRC and CSRC refer to the China Securities Regulatory Commission
Shenzhen Stock Exchange and stock exchange refer to Shenzhen Stock Exchange
The reporting period and the current reporting period refer to the accounting period from January to December 2021
Yuan and 10000 yuan refer to RMB yuan and 10000 yuan
Elevator control products refer to various subdivided products of elevator control system produced or sold by the company, including complete elevator control system, elevator intelligent microcomputer control board, elevator control box and elevator call box.
Various sub products of frequency converters produced or sold by the company include various industrial control frequency converters, energy-saving and industrial transmission products, including special frequency converters for elevators, integrated elevator drive controllers and door motor frequency converters, as well as various products related to contract energy management business.
Various subdivision products of Siasun Robot&Automation Co.Ltd(300024) and motion control system produced or sold by the company, including industrial Siasun Robot&Automation Co.Ltd(300024) and motion control products, refer to Siasun Robot&Automation Co.Ltd(300024) , motion controller, servo driver, servo motor, motion control and Siasun Robot&Automation Co.Ltd(300024) engineering, etc.
It is a multi joint manipulator or multi degree of freedom machine device facing the industrial field. It can automatically perform industrial Siasun Robot&Automation Co.Ltd(300024) finger work. It is a machine that realizes various functions by its own power and control ability. It can be commanded by humans or run according to pre arranged procedures.
Motion control system refers to a system that controls and manages the position and speed of mechanical moving parts in real time to make them move according to the expected motion trajectory and specified motion parameters.
It is a feedback control system used to accurately follow or reproduce a process. The servo system enables the output controlled quantities such as the position, orientation and state of the object to follow the input target (or given value) and change according to the meaning of the servo / servo system. Its main task is to amplify, transform and regulate the power according to the requirements of the control command, so as to make the torque, speed and position control of the driving device very flexible and convenient.
Reducer refers to a relatively precise machine, which mainly plays the role of matching speed and transmitting torque between prime mover and working machine or actuator. Its purpose is to reduce speed and increase torque.
It is a cylindrical coordinate industrial Siasun Robot&Automation Co.Ltd(300024) , with three rotating joints and a moving finger joint. The axes of the rotating joints are parallel to each other and can be positioned and oriented in the plane. The moving joints are used to complete the movement of the end piece perpendicular to the plane.
In the automation equipment industry, flexible manufacturing technology refers to the reconfigurable modular and self flexible manufacturing pointing assembly tooling technology based on products. Its purpose is to avoid the design and manufacture of special fixed frames and fixtures for the assembly of various parts, which can reduce the tooling manufacturing cost, shorten the tooling preparation cycle Reduce production land and greatly improve assembly productivity.
The automobile intelligent flexible welding production line integrates automation technology, information technology, manufacturing technology and Siasun Robot&Automation Co.Ltd(300024) technology, and integrates the engineering design, manufacturing equipment, automobile intelligent flexible welding production line management and other processes isolated from each other in previous factories with the support of computers, software and databases, While realizing the high flexibility characteristics of multiple products in the production line, it also realizes the collection of vehicle model replacement, tooling equipment, welding equipment, Siasun Robot&Automation Co.Ltd(300024) and other information, and realizes intelligent management.
Siasun Robot&Automation Co.Ltd(300024) system integration refers to an independent automatic production unit composed of industrial Siasun Robot&Automation Co.Ltd(300024) and peripheral and peripheral auxiliary equipment required to complete work tasks, so as to minimize manual participation and improve production efficiency.
In the structure of the system, modules are units that can be combined, disassembled and replaced. It can deal with complex and large-scale systems by setting different functions for different components in modularization, and decomposing a problem into multiple small independent and interactive components. It has strong replication and portability. Modular design can improve the quality of product development and reduce the development and manufacturing cycle.
Elevator control system refers to the collection of components that manage and implement logical control of elevator car operation control, floor indication, landing call, car instructions, safety protection, etc.
Zhongweixing refers to Shenzhen zhongweixing Technology Co., Ltd
Xiaoao Hengrong refers to Shanghai Xiaoao Hengrong Automobile Industrial Equipment Co., Ltd
Huitong technology refers to Shanghai Huitong Automation Technology Development Co., Ltd
Motor company refers to Shanghai Singh Linna Shanghai Step Electric Corporation(002527) Motor Co., Ltd
Cable company refers to Shanghai Shanghai Step Electric Corporation(002527) Cable Technology Co., Ltd
Siasun Robot&Automation Co.Ltd(300024) company refers to Shanghai Shanghai Step Electric Corporation(002527) Siasun Robot&Automation Co.Ltd(300024) Co., Ltd
Zhishan Zhikong refers to Hangzhou Zhishan Zhikong Technology Co., Ltd
Smart technology refers to Shanghai Shanghai Step Electric Corporation(002527) Smart Technology Co., Ltd. (original company name “Shanghai Shanghai Step Electric Corporation(002527) singelina Investment Co., Ltd. “)
Frequency converter refers to a device that converts AC with fixed voltage and frequency into AC with variable voltage and frequency. It is generally used to control the speed or output torque of AC motor.
Embedded system and embedded software refer to a special computer system for controlling, monitoring or auxiliary devices, machines and equipment operation.
It refers to the network based on the digital communication between measuring and control machines in the factory, also known as fieldbus network. That is, a network that specializes in the communication between sensors, various operation terminals and controllers and the communication between controllers.
