Any one will do, but remember, since you are going abroad, you must apply for a dual-currency one. Don’t apply for one that only supports UnionPay. You can use it when you go abroad. The credit limits of Everbright and Minsheng are higher, but those who have frequent contact with that bank can also apply for one with a higher credit limit (for those who have large deposits in their bank, or use it as a salary card). Wish you a happy trip.