diff --git a/README.md b/README.md
index ee150d6..37c9d94 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # ip地址归属地查询
-http://127.0.0.1:8080?address=sre.ink
+http://127.0.0.1:8080?address=git.sre.ink
 ## bench
 ```bash
 goos: windows
diff --git a/go.mod b/go.mod
index 56ea97e..78eebc3 100644
--- a/go.mod
+++ b/go.mod
@@ -1,5 +1,3 @@
 module IPRegion
 
 go 1.18
-
-require github.com/lionsoul2014/ip2region v2.2.0-release+incompatible
diff --git a/resJSON.go b/resJSON.go
index 5da1285..28faaa1 100644
--- a/resJSON.go
+++ b/resJSON.go
@@ -1,10 +1,10 @@
 package main
 
-type IpInfo struct {
-	CityId   int64
-	Country  string
-	Region   string
-	Province string
-	City     string
-	ISP      string
-}
+//type IpInfo struct {
+//	CityId   int64
+//	Country  string
+//	Region   string
+//	Province string
+//	City     string
+//	ISP      string
+//}