From 2b1eb5e04a0b1d5ebdceb69ff431643e17cee95f Mon Sep 17 00:00:00 2001
From: imroc <imrocchan@gmail.com>
Date: Wed, 15 Nov 2017 15:17:38 +0800
Subject: [PATCH] fix README

---
 README.md        | 4 ++--
 doc/README_cn.md | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 3bdd94cd..bdc77fc9 100644
--- a/README.md
+++ b/README.md
@@ -105,7 +105,7 @@ req.Get("https://www.baidu.com", header)
 ```
 
 ## <a name="Set-Param">Set Param</a>
-Use `req.Param` (it is actually a `map[string]string`)
+Use `req.Param` (it is actually a `map[string]interface{}`)
 ``` go
 param := req.Param{
 	"id":  "imroc",
@@ -114,7 +114,7 @@ param := req.Param{
 req.Get("http://foo.bar/api", param) // http://foo.bar/api?id=imroc&pwd=roc
 req.Post(url, param)                  // body => id=imroc&pwd=roc
 ```
-use `req.QueryParam` force to append params to the url (it is also actually a `map[string]string`)
+use `req.QueryParam` force to append params to the url (it is also actually a `map[string]interface{}`)
 ``` go
 req.Post("http://foo.bar/api", req.Param{"name": "roc", "age": "22"}, req.QueryParam{"access_token": "fedledGF9Hg9ehTU"})
 /*
diff --git a/doc/README_cn.md b/doc/README_cn.md
index 866cfaee..4928d074 100644
--- a/doc/README_cn.md
+++ b/doc/README_cn.md
@@ -98,7 +98,7 @@ req.Get("https://www.baidu.com", header)
 ```
 
 ## <a name="Set-Param">设置请求参数</a>
-Use `req.Param` (它实际上是一个 `map[string]string`)
+Use `req.Param` (它实际上是一个 `map[string]interface{}`)
 ``` go
 param := req.Param{
 	"id":  "imroc",
@@ -107,7 +107,7 @@ param := req.Param{
 req.Get("http://foo.bar/api", param) // http://foo.bar/api?id=imroc&pwd=roc
 req.Post(url, param)                  // 请求体 => id=imroc&pwd=roc
 ```
-使用 `req.QueryParam` 强制将请求参数拼在url后面 (它实际上也是一个 `map[string]string`)
+使用 `req.QueryParam` 强制将请求参数拼在url后面 (它实际上也是一个 `map[string]interface{}`)
 ``` go
 req.Post("http://foo.bar/api", req.Param{"name": "roc", "age": "22"}, req.QueryParam{"access_token": "fedledGF9Hg9ehTU"})
 /*