人形机器人量产冲刺，机床ETF（159663.SZ）上涨0.56%，合锻智能涨3%

Group 1 - The A-share market saw all three major indices rise collectively, with the Shanghai Composite Index increasing by 0.23% during the session, while sectors such as telecommunications, non-ferrous metals, and comprehensive industries performed well, whereas agriculture, forestry, animal husbandry, and real estate sectors faced declines [1] - The machine tool sector showed strength, with the Machine Tool ETF (159663.SZ) rising by 0.56% as of 9:43 AM, and its constituent stocks such as Yujing Co., Ltd. increasing by 3.35%, Hezhuan Intelligent by 3.31%, Zhejiang Haideman by 2.88%, Xinjie Electric by 2.25%, and Jiangte Electric by 1.98% [1] Group 2 - Starting in December, Tesla's team initiated a new round of factory inspections for Optimus Gen3, indicating that the mass production of Optimus is entering a critical phase [3] - The cumulative delivery of the three major robot families from Zhiyuan reached 5,000 units, with the respective deliveries being 1,742 for Expedition, 1,846 for Lingxi, and 1,412 for Spirit, establishing a foundation for over 10,000 units to be delivered next year [3] - Guotai Junan Securities noted that as leading overseas humanoid robot manufacturers accelerate product iterations, domestic manufacturers are also launching products, which, combined with the rapid application of domestic scenarios, presents a favorable outlook for key components of robots, including motors, reducers, sensors, and screws, benefiting domestic suppliers in the long term [3] - The Machine Tool ETF (159663) closely tracks the China Securities Machine Tool Index, covering a critical segment of China's manufacturing industry—high-end equipment manufacturing, which includes laser equipment, machine tools, robots, and industrial control equipment, aligning with the core practices of innovation-driven and industrial upgrading [3]