June 1, Wednesday, A single factory in Shandong DMC quoted 21400 yuan/ton, down 300 yuan/ton. Other monomer factories quoted 22,000 yuan/ton, but traded at a discount; During the same period, 421 fell to 18200-19800 yuan/ton, down 400 yuan/ton per day.

On June 5th, during the Dragon Boat Festival, the DMC of a single factory in Shandong quoted 20,700 yuan/ton, and another 700 yuan/ton was reduced. During the festival, the impact was small, but it only affected the mood.

June 6, the first day after the festival, a single factory in Shandong DMC quoted 20,000 yuan/ton, another 700 yuan/ton lower, slightly loose downstream. In the afternoon, the price of DMC of the bibcock monomer factory was adjusted to 20,800 yuan/ton (ton/barrel price).

On June 7, the situation changed. DMC of a single factory in Shandong was quoted at 20100 yuan/ton, which rebounded by 100 yuan/ton. Bibcock monomer factory then increased to 21300 yuan/ton.

June 8, the last two days of the college entrance examination, a single factory in Shandong DMC transaction price 22,200 yuan/ton, rebound 2100 yuan/ton. Bibcock monomer factory showed no weakness, up 2000 yuan/ton, quoted 22800 yuan/ton (ton barrel price).

At this point, the market really seems to be doing better. But at this point, it's time to stop and think about what exactly caused the price to rise by 2,000 yuan/ton from June 7 to June 8. Monomer factory is not clear, the downstream is not clear, can only be put on a long parade.