一则大消息，这一板块罕见全部涨停

Group 1: Market Overview - On August 11, A-shares opened mixed with the lithium mining sector experiencing a significant surge [1] - Carbonate lithium futures saw all contracts hitting the daily limit, with the main contract rising by 8% to 81,000 yuan/ton [1] - Hong Kong lithium stocks also opened strongly, with Tianqi Lithium and Ganfeng Lithium both rising over 14% [2][4] Group 2: Sector Performance - The energy metals sector opened strongly, with several lithium stocks hitting the daily limit, including Yongshan Lithium and Shengxin Lithium [4] - The semiconductor sector weakened, with Huahong Semiconductor dropping over 6% and SMIC nearly 3% [2] - Precious metals sector declined, with West Gold and Chifeng Jilong Gold both falling over 4% [8][10] Group 3: Company-Specific News - CATL announced on August 11 that it has suspended mining operations at its Yichun project due to the expiration of its mining license on August 9, but stated that the impact on overall operations is minimal [6] - The establishment of Xinjiang Railway Co., Ltd. was reported, with a registered capital of 95 billion yuan, focusing on railway transportation and related construction [6] Group 4: Other Market Movements - The consumer electronics sector saw a short-term rise, with Hongri Da increasing over 10% [6] - PEEK materials concept stocks also surged, with Shuangyi Technology hitting the daily limit [11] - Gold prices fluctuated due to rumors of increased tariffs on gold bars imported into the U.S., with spot gold prices dropping to 3,369.38 USD/oz [10][12]