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西部矿业股价跌5.01%,中银证券旗下1只基金重仓,持有21.21万股浮亏损失25.45万元

Group 1 - The core point of the news is that Western Mining Co., Ltd. experienced a decline of 5.01% in its stock price, reaching 22.77 CNY per share, with a trading volume of 542 million CNY and a turnover rate of 0.98%, resulting in a total market capitalization of 54.261 billion CNY [1] - Western Mining is primarily engaged in the mining, smelting, and trading of non-ferrous metals such as copper, lead, zinc, and iron, with 99.70% of its revenue coming from product sales [1] Group 2 - According to data, a fund under Bank of China Securities holds a significant position in Western Mining, with the Bank of China Value Selection Mixed Fund (002601) owning 212,100 shares, accounting for 3.67% of the fund's net value, making it the eighth largest holding [2] - The Bank of China Value Selection Mixed Fund has a total asset size of 127 million CNY and has achieved a year-to-date return of 30.39%, ranking 3002 out of 8223 in its category [2] Group 3 - The fund manager of the Bank of China Value Selection Mixed Fund is Lin Bocheng, who has been in the position for 7 years and 237 days, with a total asset size of 1.186 billion CNY, achieving a best return of 110.75% during his tenure [3] - Co-manager Zhao Yingfang has been in the role for 225 days, managing assets of 127 million CNY, with a best return of 28.74% during her tenure [3]