和而泰股价跌6.06%，国金基金旗下1只基金重仓，持有9.3万股浮亏损失31.71万元

Core Points - On October 31, Heertai's stock dropped by 6.06%, trading at 52.90 CNY per share, with a total transaction volume of 5.199 billion CNY and a turnover rate of 11.27%, resulting in a total market capitalization of 48.916 billion CNY [1] Company Overview - Shenzhen Heertai Intelligent Control Co., Ltd. was established on January 12, 2000, and went public on May 11, 2010. The company is located in Nanshan District, Shenzhen, Guangdong Province [1] - The main business activities include the research, development, production, and sales of smart controllers for household appliances, next-generation smart controllers, smart hardware, and vendor service platform business. Additionally, it involves the design, research, development, production, sales, and technical services of microwave and millimeter-wave analog phased array T/R chips [1] - The revenue composition of the main business is as follows: smart controllers for household appliances 65.41%, smart product controllers 11.34%, electric tool controllers 9.82%, automotive electronic controllers 7.63%, microwave and millimeter-wave analog phased array T/R chips 3.69%, and others 2.10% [1] Fund Holdings - According to data from the top ten holdings of funds, one fund under Guojin Fund has a significant position in Heertai. The Guojin CSI 1000 Index Enhanced A (017846) held 93,000 shares in the third quarter, accounting for 0.88% of the fund's net value, making it the largest holding [2] - The fund was established on March 22, 2023, with a current scale of 202 million CNY. Year-to-date, it has achieved a return of 41.26%, ranking 1155 out of 4216 in its category; over the past year, it has returned 48.27%, ranking 815 out of 3889; and since inception, it has returned 28.98% [2]