证券时报e公司讯，纯碱期货主力合约触及跌停，跌幅为8.12%，报2548元/吨。
2022-03-07 21: 51
2022-03-07 21: 33
2022-03-07 21: 32
2022-03-07 21: 02
2022-03-07 20: 56
2022-03-07 20: 40
