Group 1 - The core point of the news is that Xintian Technology's stock price dropped by 5.04% to 4.90 CNY per share, with a trading volume of 257 million CNY and a turnover rate of 4.42%, resulting in a total market capitalization of 5.732 billion CNY [1] - Xintian Technology, established on November 2, 2000, and listed on August 31, 2011, specializes in the research, production, sales, and technical services of smart metering instruments and systems, including smart water meters, heat meters, smart gas meters, and smart electric meters [1] - The revenue composition of Xintian Technology's main business includes: 41.11% from smart residential water meters and systems, 23.41% from smart commercial water meters and flow meters, 22.95% from smart gas meters and systems, and 12.54% from other services such as smart agriculture water-saving and smart water management [1] Group 2 - From the perspective of major fund holdings, Dachen Fund has one fund heavily invested in Xintian Technology, specifically the Dachen Dynamic Quantitative Allocation Strategy Mixed A (003147), which held 136,600 shares in the third quarter, accounting for 1.09% of the fund's net value, ranking as the seventh largest holding [2] - The Dachen Dynamic Quantitative Allocation Strategy Mixed A (003147) has a current scale of 22.9807 million CNY and has achieved a year-to-date return of 53.49%, ranking 800 out of 8147 in its category, with a one-year return of 56.44%, ranking 430 out of 8056 [2]

Group 1 - The core viewpoint of the news is that Xintian Technology's stock has seen a significant increase, with a 5.6% rise on November 4, reaching a price of 4.34 CNY per share, and a total market capitalization of 5.077 billion CNY [1] - Xintian Technology has experienced a continuous upward trend in its stock price for three consecutive days, with a cumulative increase of 4.58% during this period [1] - The company, established on November 2, 2000, specializes in the research, production, sales, and technical services of smart metering instruments and systems, including smart water meters, heat meters, smart gas meters, and smart electric meters [1] Group 2 - According to data, Dachen Fund has a significant holding in Xintian Technology, with its Dachen Dynamic Quantitative Allocation Strategy Mixed A Fund (003147) holding 136,600 shares, accounting for 1.09% of the fund's net value [2] - The fund has achieved a year-to-date return of 52.36%, ranking 907 out of 8,150 in its category, and a one-year return of 61.04%, ranking 553 out of 8,043 [2] - The fund manager, Xia Gao, has a tenure of 10 years and 337 days, with the fund's total asset size at 2.494 billion CNY, and the best and worst returns during his tenure being 224.94% and -71.74%, respectively [2]