diff --git a/src/api/index.ts b/src/api/index.ts
index f578d7e..cd8b1f2 100644
--- a/src/api/index.ts
+++ b/src/api/index.ts
@@ -1,10 +1,20 @@
 import { get, post } from './base'
 import { AxiosPromise } from 'axios'
 
+/**
+ * 请求用户信息
+ */
+
 export function getinfo(): Promise<AxiosPromise>{
     return get("a")
 }
 
-export function seninfo(data: object | undefined): Promise<AxiosPromise>{
+/**
+ * 提交修改之后的用户信息
+ * @param data 
+ * 
+ */
+
+export function seninfo(data: object): Promise<AxiosPromise>{
     return post("b",data)
 }