Goaland(SZ:300499) Xin Lang Cai Jing·2026-01-14 05:53Group 1 - The core viewpoint of the news is that Gaolan Co., Ltd. has seen a significant increase in its stock price, rising by 5.05% to 32.46 CNY per share, with a trading volume of 895 million CNY and a turnover rate of 10.43%, leading to a total market capitalization of 9.908 billion CNY [1] - Gaolan Co., Ltd. specializes in the research, design, production, and sales of pure water cooling equipment and control systems for high-power electronic devices, with its main business revenue composition being: 53.54% from high-power electronic thermal management products, 32.78% from high power density device thermal management products, 10.52% from engineering operation and maintenance services, and 3.15% from other sources [1] Group 2 - From the perspective of fund holdings, Jin Xin Fund has one fund heavily invested in Gaolan Co., Ltd., specifically the Jin Xin Multi-Strategy Selected Mixed A (004223), which held 28,000 shares, accounting for 2.89% of the fund's net value, ranking as the tenth largest holding [2] - The Jin Xin Multi-Strategy Selected Mixed A (004223) has a total scale of 24.271 million CNY, with a year-to-date return of 7.4%, ranking 1388 out of 8838 in its category, and a one-year return of 62.51%, ranking 1301 out of 8089 [2] Group 3 - The fund manager of Jin Xin Multi-Strategy Selected Mixed A (004223) is Tan Zhiming, who has been in the position for 280 days, with the fund's total asset scale at 14.1 million CNY, achieving a best return of 53.72% and a worst return of 1.1% during his tenure [3]