步科股份：公司完成工商变更登记

Core Points - The company announced a change in registered capital from 84,000,000.00 yuan to 90,832,206.00 yuan [1] - The total number of shares has been adjusted from 84,000,000 shares to 90,832,206 shares [1] - The company has completed the necessary business registration changes and obtained a new business license from the Shanghai Municipal Market Supervision Administration [1]