According to Boduo data, the opening price of FG2409, the main glass contract, on August 2, was 1350 yuan/ton, and finally closed at 1371 yuan/ton, an increase of 0.44% within the day. The intraday high was 1374 yuan/ton, the lowest was 1333 yuan/ton, holding 672314 lots, month-on-month-on-month-