Is there any institution in Changsha that does not collect money for drug rehabilitation?
Yes According to official website, there is a free drug rehabilitation institution called Lushan Compulsory Isolation Drug Rehabilitation Center in Changsha, which is the second-level unit of Changsha Municipal Bureau of Justice. It was formed by the merger of the former Changsha Changqiao Compulsory Isolation Drug Rehabilitation Center and the former Changsha Xingsha Compulsory Isolation Drug Rehabilitation Center.