huayandong

update doc api

... ... @@ -139,3 +139,28 @@ public static class Request {
private String orderAddressDetail;
}
```
`grade`枚举值:
> GRADE_1_A,
> GRADE_1_B,
> GRADE_2_A,
> GRADE_2_B,
> GRADE_3_A,
> GRADE_3_B,
> GRADE_4_A,
> GRADE_4_B,
> GRADE_5_A,
> GRADE_5_B,
> GRADE_6_A,
> GRADE_6_B,
> GRADE_7_A,
> GRADE_7_B,
> GRADE_8_A,
> GRADE_8_B,
> GRADE_9_A,
> GRADE_9_B,
> GRADE_10_A,
> GRADE_10_B,
> GRADE_11_A,
> GRADE_11_B
... ...