WindSun Science & Technology(SH:688663) Xin Lang Cai Jing·2026-01-20 06:59Group 1 - The core point of the news is that XinFengGuang experienced a decline of 5.08% in its stock price, reaching 54.58 CNY per share, with a trading volume of 351 million CNY and a turnover rate of 4.45%, resulting in a total market capitalization of 7.717 billion CNY [1] - XinFengGuang Electronic Technology Co., Ltd. is located in Wenshang County, Shandong Province, and was established on August 10, 2004. It was listed on April 13, 2021. The company's main business involves the research, development, production, sales, and service of high-power power electronic energy-saving control technology and related products [1] - The revenue composition of XinFengGuang includes: 48.09% from power quality monitoring and governance, 27.37% from motor drive and control, 14.05% from energy storage systems, 4.13% from intelligent control equipment for coal mines, 4.01% from other sources, 1.67% from high-end converters, and 0.68% from other supplementary sources [1] Group 2 - From the perspective of major holdings, data shows that one fund under Huafu Fund has a significant position in XinFengGuang. The Huafu Tianxin Flexible Allocation Mixed A Fund (003152) held 69,600 shares in the third quarter, accounting for 6.25% of the fund's net value, making it the third-largest holding [2] - The estimated floating loss for the Huafu Tianxin Flexible Allocation Mixed A Fund today is approximately 203,200 CNY. The fund was established on December 29, 2016, with a latest scale of 26.7175 million CNY. Year-to-date, it has achieved a return of 14.45%, ranking 381 out of 8,848 in its category; over the past year, it has returned 48.72%, ranking 2,211 out of 8,093; and since inception, it has returned 144.7% [2]