【私募调研记录】诚盛投资调研唐人神、中微半导等4只个股（附名单）

Group 1: Company Insights - Tangrenshen's cumulative pig sales reached 2.9452 million heads from January to July 2025, with an expected annual output of 5-5.5 million heads [1] - The "company + farmer" model accounted for 80.64% of the pig output in the first half of 2025, with the proportion of New Dan breed pigs increasing from 56% to 76% [1] - The company plans to enhance its meat business in the second half of 2025, focusing on high-end fresh meat brands and nationwide expansion [1] Group 2: Microelectronics Sector - Zhongwei Semiconductor reported a revenue of 504 million yuan in the first half of the year, with consumer electronics contributing 40% and small appliances 31% [2] - The company has reduced its inventory from 700 million yuan to over 300 million yuan, with a gross margin of approximately 33% [2] - Dongwei Semiconductor achieved a revenue of 616 million yuan in the first half of 2025, a year-on-year increase of 46.79%, with net profit rising by 62.80% [3] Group 3: Data Center and New Energy - Kehua Data's revenue for the first half of 2025 was 3.733 billion yuan, a slight increase of 0.06%, with net profit growing by 7.94% [4] - The data center business generated 1.398 billion yuan, reflecting a year-on-year growth of 16.77% [4] - The company is focusing on "technological innovation" and "computing power layout," launching a new computing power service model [4]