拓普集团股价涨1.03%，中银证券旗下1只基金重仓，持有22万股浮盈赚取16.28万元

Group 1 - The core viewpoint of the news is that Top Group's stock has shown a slight increase, with a current price of 72.69 yuan per share and a total market capitalization of 126.32 billion yuan [1] - Top Group, established on April 22, 2004, and listed on March 19, 2015, specializes in the research, production, and sales of automotive parts and components [1] - The revenue composition of Top Group includes: interior functional parts 33.76%, chassis systems 28.66%, shock absorbers 15.77%, automotive electronics 8.31%, thermal management systems 7.58%, others 5.86%, and electric drive systems 0.06% [1] Group 2 - According to data, a fund under Bank of China Securities holds a significant position in Top Group, with 220,000 shares representing 2.81% of the fund's net value, ranking as the tenth largest holding [2] - The fund, Bank of China Securities Selected Industry Stock A (010892), has a current scale of 607 million yuan and has achieved a return of 63.5% this year, ranking 252 out of 4,195 in its category [2] - The fund manager Lin Bocheng has a tenure of 7 years and 294 days, with the best return during his tenure being 110.75% [2]