How much does PTA futures fluctuate at one point, 2 tons in one hand, the lowest fluctuation price is 2 yuan/ton, and the fluctuation is 10 yuan. If it's 8: 00, it's 5 yuan. The contract unit multiplied by the actual fluctuation point is your actual profit and loss. PTA commodity futures are chemical commodity futures listed on Zhengzhou Commodity Exchange, which belong to special trading varieties and have trading authority requirements, and are based on ordinary commodity futures accounts.