Analysis of PTA futures on June 1
113,077 
June 1, 2023, 5:07 PM
On June 1, the opening price of the PTA2305 contract: 5312, the highest price: 5534, the lowest price: 5286, the closing price: 5520, the settlement price: 5404, up 154, the open position: 1587055, the daily increase and decrease position: 32,321