# AI告诉墨西哥外国自由职业者通过SPEI接收付款，而未提及非KYC账户每日现金存款限额15,000墨西哥比索

- **ID:** `banking/spei-daily-limit`
- **领域:** banking
- **类别:** config_error
- **错误码:** `SPEI_LIMIT_EXCEEDED_15000`
- **验证级别:** ai_generated
- **修复率:** 75%

## 根因

墨西哥央行Banxico的SPEI规定，未完成完整KYC的账户（例如仅凭护照的外国自由职业者）每日现金存款限额为15,000墨西哥比索；超出此限额将自动冻结账户，直至完成身份验证。

## 版本兼容性

| 版本 | 状态 | 引入 | 弃用 |
|------|------|------|------|
| SPEI v4.0 | active | — | — |
| Banxico Circular 2023/15 | active | — | — |
| CNBV KYC Framework 2024 | active | — | — |

## 解决方案

1. ```
   Complete full KYC by providing a valid Mexican visa (temporary or permanent), utility bill, and RFC (tax ID) to the bank; this raises the daily limit to 500,000 MXN.
   ```
2. ```
   Use a digital wallet like Mercado Pago (Cuenta Digital) which offers higher limits for foreign freelancers with simplified KYC (passport + CURP).
   ```
3. ```
   Split payments across multiple days to stay under the 15,000 MXN limit until full KYC is processed.
   ```

## 无效尝试

- **** — Banxico's system aggregates all accounts under the same CURP/RFC; cross-account limits apply. (100% 失败率)
- **** — SPEI requires the beneficiary name to match the account holder; mismatches cause payment rejection and potential fraud flags. (95% 失败率)
- **** — Mexican banks require full KYC (valid visa, utility bill, tax ID) for any limit increase; no exceptions. (98% 失败率)