Erayak(US:RAYA) Ge Long Hui·2025-08-01 00:46Group 1 - The top five Chinese concept stocks that experienced the largest declines in closing prices are: Raytheon Electronics down 53.59%, Changsong International down 33.1%, Huibao Holdings down 23.3%, Ucar down 21.65%, and Rich Sparkle Holdings down 21.56% [1] - Raytheon Electronics (RAYA) closed at 0.0594 with a decrease of 53.59%, translating to a drop of 0.0686, and a trading volume of 67.5971 million [1] - Changsong International (CHSN) closed at 0.0750, down 33.10%, which is a decrease of 0.0371, with a trading volume of 1.8713 million [1] - Huibao Holdings (FEBO) closed at 0.790, down 23.30%, reflecting a drop of 0.240, with a trading volume of 0.1196 million [1] - Ucar (UCAR) closed at 1.990, down 21.65%, which is a decrease of 0.550, with a trading volume of 0.7922 million [1] - Rich Sparkle Holdings (ANPA) closed at 27.610, down 21.56%, translating to a drop of 7.590, with a trading volume of 0.43699 million [1]