永太科技涨停走出2连板，2天累计涨幅达21.0%

Core Viewpoint - Yongtai Technology has experienced a significant stock price increase, achieving a limit-up and a consecutive two-day rise, with a total increase of 21.0% over this period [2] Company Summary - Yongtai Technology's stock has shown strong performance, indicating positive market sentiment and potential investor interest [2]