Group 1 - The top three AH premium rates are held by Northeast Electric (00042) at 864.29%, Zhejiang Shibao (01057) at 460.57%, and Hongye Futures (03678) at 286.19% [1][2] - The bottom three AH premium rates are recorded by Ningde Times (03750) at -12.08%, China Merchants Bank (03968) at -4.45%, and Heng Rui Medicine (01276) at 1.09% [1][2] - Zhejiang Shibao (01057), Goldwind Technology (02208), and Zhaoyan New Drug (06127) have the highest deviation values at 162.73%, 44.98%, and 18.82% respectively [1][2] Group 2 - The lowest deviation values are seen in GAC Group (02238) at -23.87%, Northeast Electric (00042) at -19.61%, and Chenming Paper (01812) at -15.51% [1][2] - The top ten AH stocks by premium rate include companies like Fudan Zhangjiang (01349) at 253.76% and Andeli Juice (02218) at 230.43% [2] - The bottom ten AH stocks by premium rate include Weichai Power (02338) at 9.59% and WuXi AppTec (02359) at 10.14% [2]