diff --git a/python/peko_user_level_charm.py b/python/peko_user_level_charm.py
new file mode 100644
index 000000000..a58d16ffd
--- /dev/null
+++ b/python/peko_user_level_charm.py
@@ -0,0 +1,82 @@
+import json
+
+import redis
+
+
+class RedisUtil:
+    def __init__(self, host, port, db, password):
+        self.host = host
+        self.port = port
+        self.db = db
+        self.password = password
+
+    def scan(self, match: str):
+        keys = []
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            cursor = 0
+            while True:
+                tup = res.scan(cursor=cursor, match=match, count=1000)
+                print(tup)
+                if isinstance(tup[0], int):
+                    cursor = tup[0]
+                if isinstance(tup[1], list):
+                    keys.extend(tup[1])
+                if cursor == 0:
+                    break
+        except Exception as e:
+            print('scan is error.', e)
+        finally:
+            res.close()
+        return keys
+
+    def delete(self, name: str):
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            res.delete(name)
+        except Exception as e:
+            print('delete ', name, ' is error.', e)
+        finally:
+            res.close()
+
+    def hgetall(self, name: str):
+        data = None
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            data = res.hgetall(name)
+        except Exception as e:
+            print('hget ', name, ' is error.', e)
+        finally:
+            res.close()
+        return data
+
+    def hincrby(self, name: str, field, increment):
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            res.hincrby(name, field, increment)
+        except Exception as e:
+            print('hincrby ', name, ' is error.', e)
+        finally:
+            res.close()
+
+    def hdel(self, name: str, field):
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            res.hdel(name, field)
+        except Exception as e:
+            print('hdel ', name, ' is error.', e)
+        finally:
+            res.close()
+
+
+if __name__ == '__main__':
+    util = RedisUtil(host='172.22.0.8', port=6379, db=0, password='pc8DphhaXwTe2jyv')
+    charm = util.hgetall('peko_user_level_charm')
+    if len(charm) == 0:
+        print('charm is empty')
+    else:
+        print(charm)
+        for keyByte, valueByte in charm.items():
+            key = keyByte.decode('utf-8')
+            value = valueByte.decode('utf-8')
+            print(key, ',', value)
\ No newline at end of file
diff --git a/python/peko_user_level_exper.py b/python/peko_user_level_exper.py
new file mode 100644
index 000000000..05e1a04d2
--- /dev/null
+++ b/python/peko_user_level_exper.py
@@ -0,0 +1,82 @@
+import json
+
+import redis
+
+
+class RedisUtil:
+    def __init__(self, host, port, db, password):
+        self.host = host
+        self.port = port
+        self.db = db
+        self.password = password
+
+    def scan(self, match: str):
+        keys = []
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            cursor = 0
+            while True:
+                tup = res.scan(cursor=cursor, match=match, count=1000)
+                print(tup)
+                if isinstance(tup[0], int):
+                    cursor = tup[0]
+                if isinstance(tup[1], list):
+                    keys.extend(tup[1])
+                if cursor == 0:
+                    break
+        except Exception as e:
+            print('scan is error.', e)
+        finally:
+            res.close()
+        return keys
+
+    def delete(self, name: str):
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            res.delete(name)
+        except Exception as e:
+            print('delete ', name, ' is error.', e)
+        finally:
+            res.close()
+
+    def hgetall(self, name: str):
+        data = None
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            data = res.hgetall(name)
+        except Exception as e:
+            print('hget ', name, ' is error.', e)
+        finally:
+            res.close()
+        return data
+
+    def hincrby(self, name: str, field, increment):
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            res.hincrby(name, field, increment)
+        except Exception as e:
+            print('hincrby ', name, ' is error.', e)
+        finally:
+            res.close()
+
+    def hdel(self, name: str, field):
+        res = redis.StrictRedis(host=self.host, port=self.port, db=self.db, password=self.password)
+        try:
+            res.hdel(name, field)
+        except Exception as e:
+            print('hdel ', name, ' is error.', e)
+        finally:
+            res.close()
+
+
+if __name__ == '__main__':
+    util = RedisUtil(host='172.22.0.8', port=6379, db=0, password='pc8DphhaXwTe2jyv')
+    exper = util.hgetall('peko_user_level_exper')
+    if len(exper) == 0:
+        print('exper is empty')
+    else:
+        print(exper)
+        for keyByte, valueByte in exper.items():
+            key = keyByte.decode('utf-8')
+            value = valueByte.decode('utf-8')
+            print(key, ',', value)
\ No newline at end of file