Group 1 - The core viewpoint of the news is that HaiMo Technology's stock has experienced a decline of 5.07%, with a current price of 8.24 CNY per share and a total market capitalization of 4.204 billion CNY [1] - HaiMo Technology specializes in oil and gas exploration and production, technology research and development, and oilfield services, with its main revenue sources being multiphase metering products and related services (55.37%), downhole testing tools (21.09%), fracturing equipment (11.08%), and oil and gas sales (9.96%) [1] - The company is located in Lanzhou, Gansu Province, and was established on December 18, 2000, with its listing date on May 20, 2010 [1] Group 2 - The top circulating shareholder of HaiMo Technology includes a fund from Qianhai Kaiyuan, which has recently entered the top ten shareholders with 1.0724 million shares, accounting for 0.31% of circulating shares [2] - The Qianhai Kaiyuan fund has reported a year-to-date return of 14.59% and a one-year return of 59.92%, ranking 4727 out of 8189 and 1827 out of 7969 respectively [2] - The fund manager, Wei Chun, has been in position for 6 years and 235 days, with a total asset scale of 1.197 billion CNY and a best fund return of 127.88% during his tenure [3] Group 3 - The Qianhai Kaiyuan fund holds 1.0724 million shares of HaiMo Technology, representing 5.99% of the fund's net value, making it the fifth-largest holding [4] - The estimated floating loss for the fund today is approximately 471,900 CNY [4]