What kind of futures is pp?
PP is polypropylene. \x0d\ polypropylene futures contract of Dalian Commodity Exchange \x0d\ trading variety polypropylene \x0d\ trading unit 5t/ lot \x0d\ quotation bit (RMB)/ton \x0d\ minimum variable price 1 yuan/ton \x0d\ 4% of the settlement price of the previous trading day \ Contract month 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,1,65438 Last trading day 10 trading day of the contract month \x0d\ Last delivery day.