On the morning of April 26, the opening ceremony of the Second China (Anhui) Science and Technology Innovation Achievement Transformation Fair was grandly held at the Hefei Binhu International Convention and Exhibition Center.On the morning of April 26, the opening ceremony of the Second China (Anhui) Science and Technology Innovation Achievement Transformation Fair was grandly held at the Hefei Binhu International Convention and Exhibition Center.On the morning of April 26, the opening ceremony of the Second China (Anhui) Science and Technology Innovation Achievement Transformation Fair was grandly held at the Hefei Binhu International Convention and Exhibition Center.