隆基机械：公司尚未为问界无人转播车提供制动部件产品

Group 1 - The core point of the article is that Longi Machinery has not provided brake components for the Wanjie unmanned broadcasting vehicle as of November 10 [2] Group 2 - Investors inquired about the company's involvement with the Wanjie unmanned broadcasting vehicle on an investor interaction platform [2] - Longi Machinery confirmed that they have not supplied any products for the unmanned broadcasting vehicle [2]