diff --git a/charpeter02/main.go b/charpeter02/main.go
index ebe9b7b..873b41d 100644
--- a/charpeter02/main.go
+++ b/charpeter02/main.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"encoding/json"
 	"fmt"
 	"time"
 
@@ -41,4 +42,64 @@ func main() {
 		return
 	}
 	fmt.Printf("key:%v 值：%v \n", key, value)
+
+	//json---------------------------------
+	//存储结构
+	doctor := struct {
+		Id        int
+		Name      string
+		Age       int
+		Sex       int
+		CreatedAt time.Time
+	}{1, "钟南山", 83, 1, time.Now()}
+	doctorJson, _ := json.Marshal(doctor)
+	client.Set("doctor2", doctorJson, time.Hour)
+
+	//读取结构
+	doctorResult, _ := client.Get("doctor2").Result()
+	var doctor2 struct {
+		Id        int
+		Name      string
+		Age       int
+		Sex       int
+		CreatedAt time.Time
+	}
+	//反序列化
+	json.Unmarshal([]byte(doctorResult), &doctor2)
+	fmt.Println("doctor2", doctor2)
+
+	//list----------------------------------------------------
+	//通道列表 list
+	listKey := "go2list"
+	client.RPush(listKey, "str1", 10, "str2", 15, "str3", 20).Err()
+
+	//lpop 取出并移除左边第一个元素
+	first, _ := client.LPop(listKey).Result()
+	fmt.Printf("列表第一个元素 key:%v value:%v \n", first[0], first[1])
+
+	//Blpop 取出并移除左边第一个元素， 如果列表没有元素会阻塞列表直到等待超时或发现可弹出元素为止。
+	first2, _ := client.BLPop(time.Second*60, listKey).Result()
+	fmt.Printf("列表第一个元素 key:%v value:%v \n", first2[0], first2[1])
+
+	//数据长度
+	listLen, _ := client.LLen(listKey).Result()
+	fmt.Println("list length", listLen)
+
+	//获取列表
+	listGet, _ := client.LRange(listKey, 1, 2).Result()
+	fmt.Println("索引1-2的2个元素元素", listGet)
+
+	//hash-------------------------------------------
+	hashKey := "userkey_1"
+	//set hash 适合存储结构
+	client.HSet(hashKey, "name", "叶子")
+	client.HSet(hashKey, "age", 18)
+
+	//get hash
+	hashGet, _ := client.HGet(hashKey, "name").Result()
+	fmt.Println("HGet name", hashGet)
+
+	//获取所有hash 返回map
+	hashGetAll, _ := client.HGetAll(hashKey).Result()
+	fmt.Println("HGetAll", hashGetAll)
 }