博腾股份连跌4天，中欧基金旗下1只基金位列前十大股东

Group 1 - Boten Pharmaceutical Technology Co., Ltd. (stock code: 300363) provides comprehensive services for small molecule drugs, peptides, oligonucleotide drugs, proteins, conjugated drugs, and cell and gene therapies throughout the drug lifecycle, covering locations in China and several countries in Europe and the US [1] - The company has experienced a decline in stock price, with a cumulative drop of -3.44% over four consecutive trading days as of August 21 [1] - In the second quarter of this year, China Europe Fund's China Europe Medical Health Mixed A Fund entered the top ten shareholders of Boten Pharmaceutical, marking a new investment [1] Group 2 - The China Europe Medical Health Mixed A Fund has achieved a year-to-date return of 26.29%, ranking 1357 out of 4492 in its category [1] - The fund is managed by Guo Lan and Zhao Lei, both of whom have extensive backgrounds in biomedical engineering and finance [2][5] - Guo Lan has been with China Europe Fund since October 2014 and has managed multiple funds, while Zhao Lei joined in May 2021 and currently serves as the fund manager and head of the equity research team [4][5]