网传马斯克团队密访中国多家光伏企业！考察钙钛矿路线企业！

Group 1 - The core focus of Musk's team is on exploring various photovoltaic companies in China, particularly those involved in equipment, silicon wafers, and battery components [1][3] - The team is specifically interested in companies utilizing heterojunction and perovskite technology routes in the photovoltaic sector [1][3]