Legal analysis: For a criminal suspect who has been released on bail pending trial, it is uncertain how long it will take to close the case at the earliest, and it is up to the judicial organ to decide according to the specific case. But under normal circumstances, it takes about five to six months from the public security organ to the court's decision. According to the relevant laws and regulations, the people's courts, people's procuratorates and public security organs shall not release criminal suspects and defendants on bail for more than twelve months, and shall not keep them under residential surveillance for more than six months. The period of investigation and detention of a criminal suspect after his arrest shall not exceed two months. If the case is complicated and cannot be concluded at the expiration of the time limit, it may be extended for one month with the approval of the people's procuratorate at the next higher level. The people's procuratorate shall make a decision on the case transferred for prosecution by the public security organ within one month, and the major and complicated cases may be extended by half a month. When trying a case of public prosecution, the people's court shall pronounce a judgment within two months after accepting it, and no later than three months. For a case that may be sentenced to death or an incidental civil lawsuit, it may be extended for three months with the approval of the people's court at the next higher level under any of the circumstances stipulated by relevant laws; Due to special circumstances need to be extended, it shall be submitted to the Supreme People's Court for approval.
Legal basis: Article 79 of the Criminal Procedure Law of People's Republic of China (PRC), the people's courts, people's procuratorates and public security organs may not release a criminal suspect or defendant on bail for more than twelve months, and the maximum period of residential surveillance shall not exceed six months. During the period of bail pending trial and residential surveillance, the investigation, prosecution and trial of the case shall not be interrupted. If it is found that criminal responsibility should not be investigated, or if the term of bail pending trial or residential surveillance expires, the bail pending trial and residential surveillance shall be released in time. When releasing a resident who has been released on bail pending trial, it shall promptly notify the resident who has been released on bail pending trial and the relevant units.