香港恒生科技指数收跌3.36% 贵金属板块大跌

Market Performance - The Hang Seng Index closed down by 2.23% and the Hang Seng Tech Index fell by 3.36% [1] - Precious metals experienced significant declines, with Shandong Gold and Chifeng Gold dropping over 12%, Lingbao Gold down over 8%, and China Silver Group also down over 8% [1] Automotive Sector - Automotive stocks declined, with BYD falling nearly 7% and Xpeng Motors down over 6% [1] Telecommunications Sector - The three major telecom operators collectively weakened, with China Unicom down over 6%, China Telecom down over 5%, and China Mobile down over 2% [1] - The adjustment of the value-added tax rate for telecom services from 6% to 9% will impact the revenue and profits of these three companies [1]