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是申请的reentry permit，因为有绿卡。如果收到recepit却迟迟收不到打指纹通知可以离境吗？

-Yes.

肯定中间也无法回美国打指纹了，如果离境以后收到打指纹通知却不去打指纹，除了会导致申请被拒还有其他负面影响吗

-No. You need to return to US withon one year if the reemtry permit is denied. If you receive the biometric appointment and you cannot come back to do it, you need to return to US withon one year because the reemtry permit will be denied. 

If you do not receive the applointment, most likely USCIS may use your old biometrics in the system ans thus, they will approve your application (it is very common in these dats).