Are there any special listed companies in Changzhou?

Does the subject want to ask "Are there any special listed companies in Changzhou"? Changzhou Hengfeng Special Guide Co., Ltd. According to official website of China Property Rights Exchange, Changzhou Hengfeng Special Guide Co., Ltd. is a special listed company in Changzhou. A listed company is a kind of joint stock limited company, which refers to a joint stock limited company whose shares are listed and traded on the stock exchange with the approval of the securities management department authorized by the State Council or the State Council.