diff --git a/appPublic/background.py b/appPublic/background.py
index 04d4c08..94846d1 100644
--- a/appPublic/background.py
+++ b/appPublic/background.py
@@ -8,4 +8,4 @@ class Background(Thread):
 		self.__kw = kw
 
 	def run(self):
-		self.__callee(*self.__args, **self.__kw)
+		return self.__callee(*self.__args, **self.__kw)
diff --git a/appPublic/find_player.py b/appPublic/find_player.py
index a809ccc..586c4f2 100644
--- a/appPublic/find_player.py
+++ b/appPublic/find_player.py
@@ -40,7 +40,7 @@ def find_players(port):
 	#设置阻塞
 	#udpCliSock.setblocking(2)
 	#设置超时时间
-	udpCliSock.settimeout(0.5)
+	udpCliSock.settimeout(5)
 	udpCliSock.bind(('', 0))  
 	udpCliSock.setsockopt(SOL_SOCKET, SO_BROADCAST, 1)  
 	udpCliSock.sendto(b'findplayers', ('255.255.255.255',port))
diff --git a/appPublic/iplocation.py b/appPublic/iplocation.py
new file mode 100644
index 0000000..b3c852d
--- /dev/null
+++ b/appPublic/iplocation.py
@@ -0,0 +1,63 @@
+import os
+import sys
+from bs4 import BeautifulSoup
+from appPublic.http_client import Http_Client
+from appPublic.sockPackage import get_free_local_addr
+public_headers = {
+	"User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3100.0 Safari/537.36"
+}
+def ipip(ip):
+	# ipip.net
+	api= f"http://freeapi.ipip.net/{ip}"
+	hc = Http_Client()
+	r= hc.get(api, headers=public_headers)
+	return {
+		'country':r[0],
+		'city':r[2]
+	}
+
+def iplocation(ip):
+	# apikey come from
+	# https://app.apiary.io/globaliptv/tests/runs
+	# using my github accout
+	apikey='c675f89c4a0e9315437a1a5edca9b92c'
+	api = f"https://www.iplocate.io/api/lookup/{ip}?apikey={apikey}",
+	hc = Http_Client()
+	r= hc.get(api, headers=public_headers)
+	return r
+
+def ipaddress_com(ip):
+	url = f'https://www.ipaddress.com/ipv4/{ip}'
+	hc = Http_Client()
+	r = hc.get(url, headers=public_headers)
+	bs = BeautifulSoup(r, 'html.parser')
+	section = bs.find_all('section')[0]
+	tds = section.find_all('td')
+	d = {
+		"country":tds[6].contents[1].split(' ')[0],
+		"city":tds[8].contents[0],
+		"lat":float(tds[10].contents[0].split(' ')[0]),
+		"lon":float(tds[11].contents[0].split(' ')[0])
+	}
+	return d
+
+def get_ip_location(ip):
+	apis = {
+		"ipaddress":ipaddress_com,
+		"ipip.net":ipip,
+		"iplocation":iplocation,
+	}
+	hc = Http_Client()
+	for k,v in apis.items():
+		try:
+			r = v(ip)
+			return r
+		except:
+			pass
+		
+if __name__ == '__main__':
+	print(get_free_local_addr())
+	if len(sys.argv) > 1:
+		info = get_ip_location(sys.argv[1])
+		print(info)
+
diff --git a/appPublic/myTE.py b/appPublic/myTE.py
index 7633200..169b8ff 100644
--- a/appPublic/myTE.py
+++ b/appPublic/myTE.py
@@ -4,7 +4,7 @@ try:
 	import ujson as json
 except:
 	import json
-from jinja2 import Environment,FileSystemLoader
+from jinja2 import Environment,FileSystemLoader, BaseLoader
 import codecs
 from appPublic.argsConvert import ArgsConvert
 from appPublic.dictObject import DictObject
@@ -12,6 +12,10 @@ def isNone(obj):
 	return obj is None
 
 
+def string_template_render(tmp_string, data):
+	rtemplate = Environment(loader=BaseLoader()).from_string(myString)
+	return rtemplate.render(**data)
+
 class MyTemplateEngine:
 	def __init__(self,pathList,file_coding='utf-8',out_coding='utf-8'):
 		self.file_coding = file_coding