周大生：接受共计14位投资者调研

Group 1 - The core viewpoint of the news is that Zhou Dasheng has engaged with 14 investors for research purposes, indicating active investor relations and transparency in operations [1] - Zhou Dasheng's revenue composition for the first half of 2025 is entirely from jewelry, with a 100% contribution from this segment, highlighting the company's focus on this market [2] - As of the latest report, Zhou Dasheng's market capitalization stands at 14.4 billion yuan, reflecting its valuation in the market [3]