Core Insights - The article highlights the top and bottom AH share premium rates as of December 9, with Northeast Electric (00042) leading at a premium of 938.46% and Ningde Times (03750) at the bottom with a premium of -6.40% [1][2] Group 1: Top AH Share Premium Rates - Northeast Electric (00042) has a premium rate of 938.46% and a deviation value of 69.76% [1][2] - Beijing Jingcheng Machinery Electric (00187) follows with a premium of 271.15% and a deviation value of 38.89% [1][2] - Hongye Futures (03678) ranks third with a premium of 270.18% and a deviation value of 3.33% [1][2] Group 2: Bottom AH Share Premium Rates - Ningde Times (03750) has a premium rate of -6.40% and a deviation value of 3.51% [1][2] - China Merchants Bank (03968) shows a premium of -0.87% with a deviation value of -0.30% [1][2] - Heng Rui Medicine (01276) has a premium of 1.70% and a deviation value of -1.61% [1][2] Group 3: Deviation Values - The highest deviation values are seen in Northeast Electric (00042) at 69.76%, Beijing Jingcheng Machinery Electric (00187) at 38.89%, and China Metallurgical Group (01618) at 31.96% [1][2] - The lowest deviation values are recorded for GAC Group (02238) at -19.60%, Jiangsu Ninghu Expressway (00177) at -16.52%, and Shenzhen Expressway (00548) at -13.03% [1][2]