实朴检测：截至2025年10月20日公司最新的股东人数为6728户

Core Insights - The company, Shibai Testing (301228), reported that as of October 20, 2025, the total number of shareholders is 6,728 [1] Company Summary - Shibai Testing has engaged with investors through an interactive platform, providing updates on shareholder numbers [1] - The latest shareholder count indicates a growing interest in the company, reflecting its potential market engagement [1]