剛剛考古了一下，越看越糊塗，請知道的網友幫忙確證一下：我正在幫姐姐申請綠卡，她有10年的B1/B2簽證。如果I130遞交上去，我姐姐還能用現有的簽證來美國嗎？
-Yes. Because the immigration will take more than 10 years later, it should be fine for her to visit US using B2 visa, but she needs to tell the truth if asked when entering US.
還是需要重新申請別的簽證？先謝了！
-Yes. Because the immigration will take more than 10 years later, it should be fine for her to visit US using B2 visa, but she needs to tell the truth if asked when entering US.
還是需要重新申請別的簽證？先謝了！
