What are the trading varieties of Zhengzhou Commodity Exchange? )
At present, Zhengshang Institute has listed and traded 23 futures varieties such as common wheat, high-quality strong gluten wheat, early indica rice, late indica rice, japonica rice, cotton yarn, rapeseed, rapeseed oil, rapeseed meal, sugar, apple, red dates, thermal coal, methanol, PTA, glass, ferrosilicon, manganese silicon, urea, soda ash, short fiber and peanuts, as well as sugar and peanuts.