diff --git a/pkg/filesystem/driver/onedrive/api.go b/pkg/filesystem/driver/onedrive/api.go
index c89e0d3..e1a2219 100644
--- a/pkg/filesystem/driver/onedrive/api.go
+++ b/pkg/filesystem/driver/onedrive/api.go
@@ -37,9 +37,14 @@ const (
 
 // GetSourcePath 获取文件的绝对路径
 func (info *FileInfo) GetSourcePath() string {
+	res, err := url.PathUnescape(info.ParentReference.Path)
+	if err != nil {
+		return ""
+	}
+
 	return strings.TrimPrefix(
 		path.Join(
-			strings.TrimPrefix(info.ParentReference.Path, "/drive/root:"),
+			strings.TrimPrefix(res, "/drive/root:"),
 			info.Name,
 		),
 		"/",
diff --git a/pkg/filesystem/driver/onedrive/api_test.go b/pkg/filesystem/driver/onedrive/api_test.go
index 14c2438..3ca7a33 100644
--- a/pkg/filesystem/driver/onedrive/api_test.go
+++ b/pkg/filesystem/driver/onedrive/api_test.go
@@ -138,13 +138,28 @@ func TestRequest(t *testing.T) {
 
 func TestFileInfo_GetSourcePath(t *testing.T) {
 	asserts := assert.New(t)
-	fileInfo := FileInfo{
-		Name: "文件名.jpg",
-		ParentReference: parentReference{
-			Path: "/drive/root:/123/321",
-		},
+
+	// 成功
+	{
+		fileInfo := FileInfo{
+			Name: "%e6%96%87%e4%bb%b6%e5%90%8d.jpg",
+			ParentReference: parentReference{
+				Path: "/drive/root:/123/32%201",
+			},
+		}
+		asserts.Equal("123/32 1/%e6%96%87%e4%bb%b6%e5%90%8d.jpg", fileInfo.GetSourcePath())
+	}
+
+	// 失败
+	{
+		fileInfo := FileInfo{
+			Name: "123.jpg",
+			ParentReference: parentReference{
+				Path: "/drive/root:/123/%e6%96%87%e4%bb%b6%e5%90%8g",
+			},
+		}
+		asserts.Equal("", fileInfo.GetSourcePath())
 	}
-	asserts.Equal("123/321/文件名.jpg", fileInfo.GetSourcePath())
 }
 
 func TestClient_GetRequestURL(t *testing.T) {