2. The trading hours of commodity futures in the previous issue, Zheng Exchange and Dashang Exchange are 9: 00 ~ 10: 15,10: 30 ~10: 30,13:.
3. The night trading hours of the previous stock exchange, Zhengzhou Stock Exchange and Dashang Exchange are from 2 1:00 to 2:30 the next day (gold, silver, etc. ), 265,438+0: 00 to 65,438+0: 00 the next day (copper, aluminum, lead, zinc, etc. ) and 265438+. There is no night trading on the trading day before the legal holiday;