As the stock price continues to decline, the two actual controllers of Suzhou Green Harmonic Drive Technology Co., Ltd. (hereinafter referred to as "Green Harmonic", 688017), the leader of robot harmonic reducers, plan to reduce their holdings. If calculated based on the stock price on the day of the announcement, the two brothers, Zuo Jing and Zuo Yuyu, plan to reduce their holdings and cash out a total of over 700 million yuan.

Against the backdrop of high oil prices and increasing penetration rates of new energy vehicles, lightweighting of vehicle bodies has become one of the important directions for the development of the automotive industry. According to relevant statistics, 75% of the energy consumption of a car is related to its overall weight. Under other constant conditions, for every 10% reduction in the weight of a gasoline car, fuel consumption can be reduced by at least 5%. For every 10% reduction in the weight of a new energy car, the average range can be increased by 5% -8%.

On October 17th, at today's highly anticipated Beijing International Wind Energy Exhibition, two leading companies in the wind power industry, Goldwind Technology Co., Ltd. (referred to as "Goldwind Technology") and Yinchuan Power Transmission Technology Co., Ltd. (referred to as "Power Transmission", stock code: 300904), officially signed a comprehensive cooperation strategic agreement and a joint development cooperation agreement. Chen Qiuhua, Vice President of Goldwind Technology Group and General Manager of Wind Power Industry Group, Chang Xiaowei, Executive Vice General Manager of Yinchuan Power Transmission Technology Co., Ltd., and relevant leaders from both units attended the signing ceremony. This milestone cooperation signifies that both parties will jointly promote the high-quality development of the wind power industry and inject new vitality and hope into the green transformation of the global energy structure.

In the current rapid development of intelligent manufacturing and robotics technology, precision transmission devices, as the "joints" and "muscles" of robots, directly determine the flexibility and reliability of robots based on their performance. Guohua (Qingdao) Intelligent Equipment Co., Ltd. (referred to as "Guohua Intelligent"), with more than ten years of deep cultivation in this technology field, successfully won the Annual Value Brand Award at the 11th Chapek Awards. As a leader in the field of precision transmission in China, Guohua Intelligent's independently developed harmonic reducers, planetary roller screws, integrated joint modules and other products inject infinite possibilities into the future of humanoid robots.