October 22: The diammonium phosphate market in Shandong was horizontally consolidated. The autumn market was basically over. Downstream demand was weak. 57% of the supply was loose. The market was poor. There were many traders who shipped at low prices, and prices were lowered within a narrow range;64% of the supply was tight and prices were stable. In the subsequent market, the industry still held a wait-and-see attitude, and the market continued to move steadily in the short term.