diff --git a/app.go b/app.go
index 927a6c8..ec1174f 100644
--- a/app.go
+++ b/app.go
@@ -8,7 +8,7 @@ import (
 	"go.mongodb.org/mongo-driver/mongo/options"
 )
 
-const Version = "1.0.4"
+const Version = "1.0.5"
 
 type Client struct {
 	Db             *mongo.Client // 驱动
diff --git a/bson.go b/bson.go
new file mode 100644
index 0000000..88e9471
--- /dev/null
+++ b/bson.go
@@ -0,0 +1 @@
+package gomongo
diff --git a/json.go b/json.go
new file mode 100644
index 0000000..7eb032a
--- /dev/null
+++ b/json.go
@@ -0,0 +1,10 @@
+package gomongo
+
+import "encoding/json"
+
+// JsonDecodeNoError Json解码，不报错
+func JsonDecodeNoError(b []byte) map[string]interface{} {
+	var data map[string]interface{}
+	_ = json.Unmarshal(b, &data)
+	return data
+}
diff --git a/xml.go b/xml.go
new file mode 100644
index 0000000..88e9471
--- /dev/null
+++ b/xml.go
@@ -0,0 +1 @@
+package gomongo