According to data from Boduo, the opening price of FG2409, the main glass contract, on July 11, was 1470 yuan/ton, and finally closed at 1465 yuan/ton, an increase of-0.81% within the day. The intraday high was 1481 yuan/ton, the lowest was 1452 yuan/ton, holding 703604 lots, a month-on-month-on-month basis.