Has Zhongyu Information been acquired by Longzhong?

No. Zibo Zhongyu Information Technology Co., Ltd. was established in 2005 and was still in business as of May 27th, 2023. It is an independent enterprise and has not been acquired by Longzhong. Zhongyu Information can provide market information of petroleum, chemical industry, plastics, rubber, coal chemical industry, steel, chemical fertilizer, coal and other major categories, hundreds of subcategories and tens of thousands of products.