diff --git a/go.mod b/go.mod
index 5a47e816..5fe52447 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,6 @@ require (
 	github.com/ArtisanCloud/PowerLibs/v3 v3.0.10
 	github.com/ArtisanCloud/PowerSocialite/v3 v3.0.6
 	github.com/go-playground/assert/v2 v2.0.1
-	github.com/mitchellh/copystructure v1.2.0
 	github.com/redis/go-redis/v9 v9.0.3
 	github.com/stretchr/testify v1.8.0
 )
@@ -18,7 +17,6 @@ require (
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
-	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
diff --git a/go.sum b/go.sum
index 2448f1e5..23b59108 100644
--- a/go.sum
+++ b/go.sum
@@ -80,12 +80,8 @@ github.com/leodido/go-urn v1.2.0/go.mod h1:+8+nEpDfqqsY+g338gtMEUOtuK+4dEMhiQEgx
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
 github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
-github.com/mitchellh/copystructure v1.2.0 h1:vpKXTN4ewci03Vljg/q9QvCGUDttBOGBIa15WveJJGw=
-github.com/mitchellh/copystructure v1.2.0/go.mod h1:qLl+cE2AmVv+CoeAwDPye/v+N2HKCj9FbZEVFJRxO9s=
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
-github.com/mitchellh/reflectwalk v1.0.2 h1:G2LzWKi524PWgd3mLHV8Y5k7s6XUvT0Gef6zxSIeXaQ=
-github.com/mitchellh/reflectwalk v1.0.2/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
diff --git a/src/officialAccount/user/tag/client.go b/src/officialAccount/user/tag/client.go
index cddaee3d..201a1a66 100644
--- a/src/officialAccount/user/tag/client.go
+++ b/src/officialAccount/user/tag/client.go
@@ -109,7 +109,7 @@ func (comp *Client) UsersOfTag(ctx context.Context, tagID string, nextOpenID str
 
 // 批量为用户打标签
 // https://developers.weixin.qq.com/doc/offiaccount/User_Management/User_Tag_Management.html
-func (comp *Client) TagUsers(ctx context.Context, openIDs []string, tagID string) (*response.ResponseTagUsers, error) {
+func (comp *Client) TagUsers(ctx context.Context, openIDs []string, tagID int) (*response.ResponseTagUsers, error) {
 	result := &response.ResponseTagUsers{}
 
 	params := &object.HashMap{