*Price change=closing price -settlement price of the previous trading day $1=CNY 7.19 ...

PP futures for Sep 2025, the most actively traded contract, opens at 7074yuan/mt and fluctuates to close at 7057yuan/mt, down 34yuan/mt or 0.48% from the previous settlement. The open interest ...

LLDPE futures for Sep, 2025, the most actively traded contract, opens at 7272yuan/mt and fluctuates to close at 7247yuan/mt, down 61yuan/mt or 0.83% from the previous settlement. The open interest ...