6月20日特斯拉概念下跌0.89%，板块个股工智退、嵘泰股份跌幅居前

Group 1 - The Tesla concept sector experienced a decline of 0.89% with a capital outflow of 4,235.96 million [1] - A total of 45 stocks in the sector increased in value, while 157 stocks decreased [1] Group 2 - The top-performing stocks in the sector included Haike Xinyuan (20.0%), Nord Shares (10.04%), and Saiwu Technology (10.04%) [1] - Other notable gainers were Yanggu Huatai (9.11%), Shandong Weida (4.27%), and Puni Testing (3.9%) [1] Group 3 - The stocks with the largest declines included Gongzhi Tui (-84.93%), Longhua Group (-7.95%), and Sikan Technology (-7.17%) [1] - Significant capital outflows were observed in stocks such as Beite Technology (-6.63%) and Qianfeng Automotive (-5.44%) [1]