开普勒机器人开启量产交付，机器人ETF易方达（159530）助力布局产业发展机遇

Group 1 - The robotics sector opened higher and fluctuated, with the Guozheng Robotics Industry Index rising by 1.1% as of 10:15, and the E Fund Robotics ETF (159530) seeing a net subscription of 2 million shares [1] - Kepler Robotics has officially launched the mass production of the K2 Bumblebee, marking the world's first commercially available hybrid humanoid robot, with thousands of clear intention orders amounting to several hundred million yuan across various sectors including industrial trade and smart manufacturing [1] - Dongfang Securities reports that leading companies in the robotics sector are accelerating mass production, with Tesla's third-generation Optimus robot set to be released soon, and domestic companies like Ubtech and Zhiyuan receiving orders worth hundreds of millions [1] Group 2 - The acceleration of humanoid robot mass production is expected to benefit the core supply chain, with the Guozheng Robotics Industry Index focusing on key humanoid robot segments, where related stocks account for nearly 80% of the index [1] - The E Fund Robotics ETF (159530) is the largest in terms of scale among all ETFs tracking this index, providing investors with a convenient way to invest in leading companies in the humanoid robotics industry [1]