[tuyere research and reporting industry] the price gap has risen nearly 85% in the past two months. The downstream demand of this "pro-cyclical" flexible variety is not weak in the off-season, and the number of inventory days continues to decline. The leading shareholders of the industry have increased their holdings at the bottom and said that they will continue to increase their holdings in the future.

In the past two months, the price gap has risen nearly 85%. The downstream demand of this "pro-cyclical" flexible variety has gradually increased in the off-season, and the number of inventory days has been declining. At present, the two leading PB are at historically low levels, and the company's major shareholders have increased their holdings at the bottom and said they will continue to increase their holdings in the future.