Core Insights - The article highlights the current premium rates of AH shares, with Northeast Electric (00042) leading at a premium rate of 881.82% [1] - The bottom three in terms of premium rates are Ningde Times (03750) at -17.23%, China Merchants Bank (03968) at 1.09%, and Hengrui Medicine (01276) at 1.64% [1] - The article also discusses the deviation values of these stocks, indicating significant discrepancies between their A-shares and H-shares [1] Premium Rate Rankings - The top three AH shares by premium rate are: 1. Northeast Electric (00042) with a premium rate of 881.82% and a deviation value of 68.11% [1] 2. Hongye Futures (03678) with a premium rate of 248.18% and a deviation value of 18.60% [2] 3. Zhejiang Shibao (01057) with a premium rate of 247.12% and a deviation value of 23.76% [1] - The bottom three AH shares by premium rate are: 1. Ningde Times (03750) with a premium rate of -17.23% and a deviation value of -2.71% [1] 2. China Merchants Bank (03968) with a premium rate of 1.09% and a deviation value of -3.46% [1] 3. Hengrui Medicine (01276) with a premium rate of 1.64% and a deviation value of 4.78% [1] Deviation Value Rankings - The top three AH shares by deviation value are: 1. Northeast Electric (00042) with a deviation value of 68.11% [1] 2. Shandong Molong (00568) with a deviation value of 29.50% [1] 3. Changfei Optical Fiber (06869) with a deviation value of 28.06% [1] - The bottom three AH shares by deviation value are: 1. Shanghai Electric (02727) with a deviation value of -27.72% [2] 2. China Foreign Transport (00598) with a deviation value of -17.01% [2] 3. COSCO Shipping Energy (01138) with a deviation value of -15.18% [2]