Group 1 - The top three companies with the highest short positions as of June 6 are WuXi AppTec (19.01%), CATL (14.03%), and COSCO Shipping Holdings (13.27%) [1][2] - The companies with the largest absolute increase in short positions are Dongfeng Motor Group (2.78%), China Everbright Holdings (2.62%), and CATL (2.14%) [1][2] - The companies with the largest absolute decrease in short positions are COSCO Shipping Energy (1.37%), Shanghai Fudan (1.27%), and Reading Group (1.12%) [1][3] Group 2 - The latest short position data shows that WuXi AppTec's short position increased from 69.67 million shares to 73.60 million shares, representing a short ratio of 19.01% [2] - CATL's short position rose from 18.54 million shares to 21.87 million shares, with a current short ratio of 14.03% [2] - The short position for COSCO Shipping Holdings increased from 357 million shares to 382 million shares, resulting in a short ratio of 13.27% [2] Group 3 - The companies with the largest increase in short ratios include Dongfeng Motor Group, which increased from 6.07% to 8.86%, and China Everbright Holdings, which rose from 1.87% to 4.50% [2] - Other notable increases include ZhongAn Online, which went from 3.58% to 4.90%, and Alibaba Pictures, which increased from 2.08% to 3.25% [2] - The companies with the largest decrease in short ratios include COSCO Shipping Energy, which decreased from 6.08% to 4.71%, and Shanghai Fudan, which fell from 8.14% to 6.88% [3][4]