签证撕了一角

我想问下签证撕去一角   但是都在   粘起来行吗？

好像不行哦，我记得是需要去重新开证明什么的

Hi, it depends on how bad the paper was torn. If it is only a portion and all the stamps are intact, then there should be no problem. Otherwise, visit the Bureau of Immigration and request for re stamping..
你好，这取决于纸张撕裂的程度，如果只是一部分，所有的资料都是完整的，那么应该没问题。否则，请访问移民局并要求重新加盖。