1、首先要了解被限制加群的原因，腾讯对QQ号有严格的限制，防止有人恶意非法在群里发布信息。一次申请加群超过5个，且是频繁的申请，腾讯会限制。
/iknow-pic.cdn.bcebos.com/b999a9014c086e06e91417e70c087bf40bd1cbda"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/b999a9014c086e06e91417e70c087bf40bd1cbda?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/b999a9014c086e06e91417e70c087bf40bd1cbda"/>
2、若是一天同一个QQ或者IP地址加群数量超过20个，那么也会被限制，注意这里有IP，也就是说只要是同一台电脑，无论多少QQ登录，都会被同时限制掉哦。
/iknow-pic.cdn.bcebos.com/a8773912b31bb051278f9b84387adab44bede0f7"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/a8773912b31bb051278f9b84387adab44bede0f7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/a8773912b31bb051278f9b84387adab44bede0f7"/>
3、若发现已经加过的群突然没有了，那就是被腾讯收回，因为腾讯通过技术手段发现该群存在发布广告等其他信息的情况，被用户举报后经核实收回。
/iknow-pic.cdn.bcebos.com/96dda144ad345982f10bcd3e02f431adcaef849c"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/96dda144ad345982f10bcd3e02f431adcaef849c?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/96dda144ad345982f10bcd3e02f431adcaef849c"/>
4、可以尝试修改自己的上网IP地址，具体修改方法可以搜索下，相信有很多教程。另外，可以尝试换一个QQ软件版本，有时候会有效果的哦。
/iknow-pic.cdn.bcebos.com/bd3eb13533fa828b23d2b54ff31f4134960a5aac"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/bd3eb13533fa828b23d2b54ff31f4134960a5aac?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/bd3eb13533fa828b23d2b54ff31f4134960a5aac"/>
5、如果不行，目前腾讯还没有给出具体的限制时间和规则，会自动恢复。
/iknow-pic.cdn.bcebos.com/d4628535e5dde711ce016b5aa9efce1b9c16614e"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/d4628535e5dde711ce016b5aa9efce1b9c16614e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/d4628535e5dde711ce016b5aa9efce1b9c16614e"/>