周大生：接受共计73位投资者调研

Group 1 - The core viewpoint of the news is that Zhou Dasheng (SZ 002867) has conducted an investor survey with 73 participants, where key executives participated in addressing investor inquiries [1] - Zhou Dasheng's revenue composition for the first half of 2025 is entirely from jewelry, with a 100.0% share [2] - As of the report, Zhou Dasheng's market capitalization stands at 14.6 billion yuan [2]