diff --git a/pkg/simple/client/devops/jenkins/pure_request.go b/pkg/simple/client/devops/jenkins/pure_request.go
index 89a28a871..78837d570 100644
--- a/pkg/simple/client/devops/jenkins/pure_request.go
+++ b/pkg/simple/client/devops/jenkins/pure_request.go
@@ -34,12 +34,13 @@ func (j *Jenkins) SendPureRequest(path string, httpParameters *devops.HttpParame
 // provider request header to call jenkins api.
 // transfer bearer token to basic token for inner Oauth and Jeknins
 func (j *Jenkins) SendPureRequestWithHeaderResp(path string, httpParameters *devops.HttpParameters) ([]byte, http.Header, error) {
-	Url, err := url.Parse(j.Server + path)
+	apiURL, err := url.Parse(j.Server + path)
 	if err != nil {
 		klog.Error(err)
 		return nil, nil, err
 	}
 
+	apiURL.RawQuery = httpParameters.Url.RawQuery
 	client := &http.Client{Timeout: 30 * time.Second}
 
 	header := httpParameters.Header
@@ -47,7 +48,7 @@ func (j *Jenkins) SendPureRequestWithHeaderResp(path string, httpParameters *dev
 
 	newRequest := &http.Request{
 		Method:   httpParameters.Method,
-		URL:      Url,
+		URL:      apiURL,
 		Header:   header,
 		Body:     httpParameters.Body,
 		Form:     httpParameters.Form,
diff --git a/pkg/simple/client/devops/jenkins/utils.go b/pkg/simple/client/devops/jenkins/utils.go
index 10ea4c7e8..1987f778b 100644
--- a/pkg/simple/client/devops/jenkins/utils.go
+++ b/pkg/simple/client/devops/jenkins/utils.go
@@ -74,10 +74,9 @@ func getRespBody(resp *http.Response) ([]byte, error) {
 
 // ParseJenkinsQuery Parse the special query of jenkins.
 // ParseQuery in the standard library makes the query not re-encode
-func ParseJenkinsQuery(query string) (url.Values, error) {
-	m := make(url.Values)
-	err := error(nil)
-	for query != "" {
+func ParseJenkinsQuery(query string) (result url.Values, err error) {
+	result = make(url.Values)
+	for query != "" && err == nil {
 		key := query
 		if i := strings.IndexAny(key, "&"); i >= 0 {
 			key, query = key[:i], key[i+1:]
@@ -91,23 +90,13 @@ func ParseJenkinsQuery(query string) (url.Values, error) {
 		if i := strings.Index(key, "="); i >= 0 {
 			key, value = key[:i], key[i+1:]
 		}
-		key, err1 := url.QueryUnescape(key)
-		if err1 != nil {
-			if err == nil {
-				err = err1
+		if key, err = url.QueryUnescape(key); err == nil {
+			if value, err = url.QueryUnescape(value); err == nil {
+				result[key] = append(result[key], value)
 			}
-			continue
 		}
-		value, err1 = url.QueryUnescape(value)
-		if err1 != nil {
-			if err == nil {
-				err = err1
-			}
-			continue
-		}
-		m[key] = append(m[key], value)
 	}
-	return m, err
+	return
 }
 
 type JenkinsBlueTime time.Time
diff --git a/pkg/simple/client/devops/jenkins/utils_test.go b/pkg/simple/client/devops/jenkins/utils_test.go
new file mode 100644
index 000000000..71769173a
--- /dev/null
+++ b/pkg/simple/client/devops/jenkins/utils_test.go
@@ -0,0 +1,57 @@
+package jenkins
+
+import (
+	"github.com/stretchr/testify/assert"
+	"net/url"
+	"testing"
+)
+
+func TestParseJenkinsQuery(t *testing.T) {
+	table := []testData{
+		{
+			param: "start=0&limit=10&branch=master",
+			expected: url.Values{
+				"start":  []string{"0"},
+				"limit":  []string{"10"},
+				"branch": []string{"master"},
+			}, err: false,
+		},
+		{
+			param: "branch=master", expected: url.Values{
+				"branch": []string{"master"},
+			}, err: false,
+		},
+		{
+			param: "&branch=master", expected: url.Values{
+				"branch": []string{"master"},
+			}, err: false,
+		},
+		{
+			param: "branch=master&", expected: url.Values{
+				"branch": []string{"master"},
+			}, err: false,
+		},
+		{
+			param: "branch=%gg", expected: url.Values{}, err: true,
+		},
+		{
+			param: "%gg=fake", expected: url.Values{}, err: true,
+		},
+	}
+
+	for index, item := range table {
+		result, err := parseJenkinsQuery(item.param)
+		if item.err {
+			assert.NotNil(t, err, "index: [%d], unexpected error happen %v", index, err)
+		} else {
+			assert.Nil(t, err, "index: [%d], unexpected error happen %v", index, err)
+		}
+		assert.Equal(t, item.expected, result, "index: [%d], result do not match with the expect value", index)
+	}
+}
+
+type testData struct {
+	param    string
+	expected interface{}
+	err      bool
+}