On July 6, the synthetic ammonia market in Southwest China was operating firmly, and market shipments were relatively smooth. Some companies were willing to make up for the increase. The reference for factories in Sichuan and Chongqing was 2,650 - 2,780 yuan/ton; the reference for factories in Yunnan-Guizhou was 3,200 - 3,500 yuan/ton. There are still devices planned to park in the region. Coupled with the improving supply and demand situation, prices are still expected to increase in the later period.