[industry insiders: the contents of Musk's discussions with Zeng Yuqun may include the supply of energy storage batteries for the Shanghai Energy Storage Super Factory, the future cooperation to build a battery plant in North America, and the supply of power batteries. Tesla CEO Musk arrived in China on May 30 and met with State Councilor and Foreign Minister Qin Gang in Beijing. In the afternoon, a photo of Musk meeting with Zeng Yuqun, chairman of the Ningde era, the global power battery leader, also circulated on the Internet platform. In the photo, the two sides walk side by side in the lobby of a hotel, with a close distance and a relaxed and pleasant expression. According to industry insiders, the meeting between Musk and Zeng Yuqun may include the supply of energy storage batteries at the Shanghai Energy Storage Super Factory, the future cooperation in North America to build battery plants and the supply of power batteries. In May, Tesla announced that he would invest in the world's second megapack super factory for energy storage system in Shanghai. According to Tesla's Shanghai megapack super factory plan, it would purchase lithium iron phosphate battery cells from Ningde era. (thepaper.cn)