According to the official information of China Spectrum, the three provinces with the largest number of listed companies in China in 20 18 were Guangdong, Zhejiang and Jiangsu. In 20 18, there were 578 listed companies in Guangdong, 423 listed companies in Zhejiang and 392 listed companies in Jiangsu.
A listed company refers to a joint stock limited company whose publicly issued shares are listed and traded on the stock exchange with the approval of the securities administration department authorized by the State Council or the State Council.