从L1签证改为EB签证的费用取决于你如何办理. 选择要么是身份调整，要么是领事处理. 记住，传统上，雇主会支付申请费用.   Adjustment of Status I-140 filing fee: $700 I-485申请费:根据你的年龄，从750美元到1140美元不等.  Biometrics fee (sometimes not applicable): $85   Consular Processing I-140 filing fee: $700 DS-260 immigrant application fee: $230 Biometrics fee (not always applicable): $85 Affidavit of Support fee (not always applicable): $88