Group 1 - The top three companies with the highest short-selling ratios are Cheung Kong (00001), CLP Holdings (00002), and Hong Kong and China Gas (00003), all reporting a short-selling ratio of 0.00% [1][2] - The top three companies by short-selling amount are also Cheung Kong (00001), CLP Holdings (00002), and Hong Kong and China Gas (00003), with amounts not specified [1][2] - The companies with the highest deviation values are Energy and Energy Global (01142), Hu Shang Ayi (02589), and China Shipbuilding Defense (00317), with deviation values of -0.41%, -0.41%, and -0.66% respectively [1][2] Group 2 - The top ten short-selling ratios include Cheung Kong (00001), CLP Holdings (00002), and Hong Kong and China Gas (00003), all at 0.00%, with significant negative deviation values [2] - The top ten short-selling amounts also feature Cheung Kong (00001), CLP Holdings (00002), and Hong Kong and China Gas (00003), all at 0.00% short-selling ratio and notable negative deviation values [2] - The top ten companies with the highest deviation values include Energy and Energy Global (01142), Hu Shang Ayi (02589), and China Shipbuilding Defense (00317), with deviation values indicating a decline compared to their average short-selling ratios over the past 30 days [2][3]