diff --git a/library.go b/library.go
index 3b5a705a..d6e8dc5f 100644
--- a/library.go
+++ b/library.go
@@ -1,5 +1,5 @@
 package go_library
 
 func Version() string {
-	return "1.0.117"
+	return "1.0.118"
 }
diff --git a/utils/gostorage/aliyun.go b/utils/gostorage/aliyun.go
index 34e7c4e9..554b51f5 100644
--- a/utils/gostorage/aliyun.go
+++ b/utils/gostorage/aliyun.go
@@ -35,10 +35,22 @@ func NewAliYun(config *AliYunConfig) (*AliYun, error) {
 	app.endpoint = config.Endpoint
 	app.bucketName = config.BucketName
 
+	// 创建链接
 	app.client, app.error = oss.New(app.endpoint, app.accessKeyId, app.accessKeySecret)
 	if app.error != nil {
 		return nil, app.error
 	}
+	// 填写存储空间名称
+	app.bucket, app.error = app.client.Bucket(app.bucketName)
+	if app.error != nil {
+		return nil, app.error
+	}
+
+	// 判断存储空间是否存在
+	_, app.error = app.client.IsBucketExist(app.bucketName)
+	if app.error != nil {
+		return nil, app.error
+	}
 
 	return app, nil
 }