One summons or subpoena may not last for a time period exceeding 12 hours. It is forbidden to confine crime suspects in a disguised manner as using consecutive summons or subpoena.

• 传唤、拘传持续的时间最长不得超过十二小时。不得以连续传唤、拘传的形式变相拘禁犯罪嫌疑人。