国泰海通｜机械：人形机器人国内外催化不断，固态电池产业加速

Group 1: Humanoid Robots and AI Innovations - The global first Tesla-themed restaurant will open on July 21, featuring Tesla's Optimus robot as a waiter, enhancing customer service through QR code ordering and autonomous delivery to car windows [1] - Zhiyuan and Yushu jointly won a procurement order for bipedal robots from China Mobile, with a total order value of 124 million yuan, which is expected to accelerate the application of humanoid robots and create a development ecosystem [1] - The World Artificial Intelligence Conference will be held on July 26 in Shanghai, featuring discussions on embodied intelligence and humanoid robots, with participation from notable industry players like Tesla and Yushu [1] Group 2: Solid-State Battery Industry - The solid-state battery project by Qingtai Energy has entered trial production, with multiple production bases established across China, indicating positive signals for the industry [2] - Solid-state batteries are expected to gradually replace liquid batteries as the next mainstream power source due to their performance and safety advantages, with project construction accelerating [2] - Attention is recommended for the equipment-related supply chain, including dry mixing, coating, and packaging inspection processes [2] Group 3: Other Key Sectors - In the photovoltaic equipment sector, silicon wafer prices have rebounded, and domestic silicon material companies are responding to government policies to avoid excessive competition, focusing on cost-based pricing adjustments [3] - Xiaopeng Huitian and Yunlu Composite Materials have signed a project cooperation agreement to collaborate on lightweight flying cars, focusing on high-performance carbon fiber composite materials [3] - The collaboration aims to address traditional composite material production challenges, enhancing weaving efficiency and optimizing precision for new fiber materials [3]