20股获推荐，中芯国际目标价涨幅超45%

Group 1: Target Price Increases - Semiconductor company SMIC (中芯国际) has a target price increase of 45.82%, with a new target price of 170.00 CNY [2][3] - Chemical pharmaceutical company Kelun Pharmaceutical (科伦药业) has a target price increase of 42.98%, with a new target price of 45.41 CNY [2][3] - Professional engineering company Yaxing Integration (亚翔集成) has a target price increase of 34.30%, with a new target price of 189.20 CNY [2][3] Group 2: Broker Recommendations - A total of 20 listed companies received broker recommendations on February 12, with Top Group (拓普集团) and China Duty Free Group (中国中免) each receiving recommendations from 2 brokers [4] - Wanhua Chemical (皖维高新) received a "Recommended" rating from Guolian Minsheng Securities [5][7] - Longxin General (隆鑫通用) received a "Buy" rating from Kaiyuan Securities [5][7] - Weilon Co., Ltd. (伟隆股份) received an "Increase" rating from Dongwu Securities [5][7] - AVIC Xi'an Aircraft Industry Group (中航西飞) received an "Outperform" rating from Guoxin Securities [5][7] - Giant Star Technology (巨星科技) received an "Increase" rating from Western Securities [5][7] Group 3: First Coverage - On February 12, brokers provided 7 instances of first coverage, indicating a growing interest in various companies [5]