Generally speaking, it is between six months and one year, and about three months if it is fast. After the share reform, listed companies need to report to the local provincial securities regulatory bureau for listing counseling, and can only go public after approval. If the intermediary is well connected, the time may be very short, about three months, usually between six months and one year.
After the counseling, the listing information will be reported to the China Securities Regulatory Commission. After receiving the materials, the CSRC will hold a meeting, that is, the audit Committee will review it. There is great uncertainty in this time, mainly depending on the number of enterprises reported at the same time. You can choose the time of listing after the meeting. If the meeting fails, it can be held again within six months. If it fails, it's hard to say.