稀土指数盘中跌超7%，华宏科技跌停

Group 1 - The rare earth index experienced a significant decline of 7.25% during intraday trading [1] - Among the constituent stocks, Huahong Technology hit the daily limit down, while Shenghe Resources fell over 7% [1] - Other notable declines included Zhongjin Rare Earth dropping over 6%, and Xiamen Tungsten and Northern Rare Earth both decreasing by more than 5% [1]