The reporter recently learned from four listed companies with H acid production capacity, Jinji Co., Ltd., Zhejiang Longsheng, and Jihua Group, that apart from Zhejiang Longsheng, where some H acid plants are in trial production, the H acid plants of Jinji Co., Ltd. and Jihua Group have all been discontinued, and Jinji Co., Ltd.'s 8,000 ton production capacity has not yet begun trial production. Recently, the price of H acid has risen markedly. The data shows that the price is over 44,000 yuan/ton, up 8,000 yuan/ton from the beginning of the year.

The reporter recently learned from four listed companies with H acid production capacity, Jinji Co., Ltd., Zhejiang Longsheng, and Jihua Group, that apart from Zhejiang Longsheng, where some H acid plants are in trial production, the H acid plants of Jinji Co., Ltd. and Jihua Group have all been discontinued, and Jinji Co., Ltd.'s 8,000 ton production capacity has not yet begun trial production. Recently, the price of H acid has risen markedly. The data shows that the price is over 44,000 yuan/ton, up 8,000 yuan/ton from the beginning of the year.