银行卡号示例
用于测试的各卡组织银行卡号样本（Visa、MasterCard、银联等）
📝 常用银行卡号
🟢 simple
包含Visa、MasterCard、银联等常见卡组织的测试用卡号列表
# Credit Card Samples
# These are generated test numbers that pass the Luhn algorithm.
# Do NOT use real credit card numbers.
# --- Common Networks ---
# Visa (Prefix 4)
4532549385285775
# MasterCard (Prefix 51-55, 22-27)
5424564177250828
# American Express (Prefix 34, 37)
375909374676368
# Discover (Prefix 6011, 65)
6011977278646461
# --- Regional / Other Networks ---
# China UnionPay (Prefix 62)
6221264511056683
# JCB (Japan Credit Bureau) (Prefix 3528-3589)
3528192949271243
# Diners Club International (Prefix 300-305, 36, 38)
30008036405527
# Maestro (Debit cards)
5018427297290169