A股可燃冰概念午后拉升，海默科技迅速涨超8%、广州发展跟涨，纽威股份、潜能恒信等个股跌幅收窄。

Group 1 - The A-share market saw a surge in the combustible ice concept stocks in the afternoon session [1] - Haimer Technology experienced a rapid increase of over 8% [1] - Guangzhou Development also followed with a rise, while stocks like Neway and Qianeng Hengxin narrowed their declines [1]