doc api

+[![996.icu](https://img.shields.io/badge/link-996.icu-red.svg)](https://996.icu)
+
+
+### 智能评测小程序接口文档
+
+
+##### 1. 查询学生是否在后台有填报记录
+
+- URL: {{localhost}}/boxfish-wudaokou-recommend/exam/level/confirm?studentId=100000007715
+- Method: GET
+- RequestParams: ```studentId```
+
+- ResponseBody:
+```json
+{
+    "flagExamLevel": true,
+    "examLevel": "LEVEL_3",
+    "examGrade": "三年级",
+    "name": "user1810111013390rAJzyhV",
+    "avatars": "https://avatars.boxfish.cn/user/100000007715/figure/1556087186.jpg"
+}
+```