No. According to Tianyan, as of July 6, 2023, the enterprise type of China Carbon Zhenhua is a limited liability company, which is usually not a listed company. A limited liability company is an enterprise legal person, and its owner enjoys limited liability protection, which means that personal property will not be affected by the company's debts. A limited liability company can be owned by several people or one person, but its shares are usually not publicly traded in the securities market.