Group 1 - The top five gainers among Chinese concept stocks include China Natural Resources, which surged by 44.06%, followed by Hengfeng Technology Innovation with a rise of 38.63%, and Together Education Technology increasing by 23.82% [1] - I-Mab experienced a gain of 21.38%, while Meihua Chuangfu rose by 21.23% [1] Group 2 - China Natural Resources (CHNR) closed at 7.170 with a total trading volume of 136 million [1] - Hengfeng Technology Innovation (FOFO) reached a price of 16.220 with a trading volume of 5.0382 million [1] - Together Education Technology (YQ) ended at 4.990 with a trading volume of 274,100 [1] - I-Mab (IIMAB) closed at 5.790 with a trading volume of 26.4254 million [1] - Meihua Chuangfu (MGRT) finished at 5.310 with a trading volume of 699,600 [1]