diff --git a/.gitignore b/.gitignore
index 76906fd06..915d9f44b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,3 +20,4 @@ resource/metas.go
 local-*
 coverage.txt
 oss/lib/ossutil_test*
+coverage.html
\ No newline at end of file
diff --git a/config/configuration_test.go b/config/configuration_test.go
index fee74d31c..79e9ed7a5 100644
--- a/config/configuration_test.go
+++ b/config/configuration_test.go
@@ -46,7 +46,7 @@ func TestCFNewProfile(t *testing.T) {
 	assert.Len(t, cf.Profiles, 1)
 	exp := Profile{
 		Name:         "default",
-		Mode:         AK,
+		Mode:         "",
 		OutputFormat: "json",
 		Language:     "en",
 	}
@@ -60,7 +60,7 @@ func TestConfiguration(t *testing.T) {
 	assert.False(t, ok)
 	assert.Equal(t, Profile{Name: "hh"}, p)
 	p, ok = cf.GetProfile("default")
-	assert.Equal(t, Profile{Name: "default", Mode: AK, OutputFormat: "json", Language: "en"}, p)
+	assert.Equal(t, Profile{Name: "default", Mode: "", OutputFormat: "json", Language: "en"}, p)
 
 	//PutProfile
 	assert.Len(t, cf.Profiles, 1)
@@ -103,7 +103,7 @@ func TestConfiguration(t *testing.T) {
 	assert.Equal(t, Profile{Name: "test", Mode: StsToken, OutputFormat: "json", Language: "en"}, p)
 	os.Setenv("ALICLOUD_PROFILE", "")
 	p = cf.GetCurrentProfile(ctx)
-	assert.Equal(t, Profile{Name: "default", Mode: AK, OutputFormat: "json", Language: "en"}, p)
+	assert.Equal(t, Profile{Name: "default", Mode: "", OutputFormat: "json", Language: "en"}, p)
 }
 
 func TestLoadProfile(t *testing.T) {
@@ -242,7 +242,7 @@ func TestLoadConfiguration(t *testing.T) {
 	//testcase 1
 	cf, err := LoadConfiguration(GetConfigPath() + "/" + configFile)
 	assert.Nil(t, err)
-	assert.Equal(t, &Configuration{CurrentProfile: "default", Profiles: []Profile{Profile{Name: "default", Mode: "AK", OutputFormat: "json", Language: "en"}}}, cf)
+	assert.Equal(t, &Configuration{CurrentProfile: "default", Profiles: []Profile{Profile{Name: "default", Mode: "", OutputFormat: "json", Language: "en"}}}, cf)
 	conf := &Configuration{Profiles: []Profile{Profile{Language: "en", Name: "default", Mode: "AK", AccessKeyId: "access_key_id", AccessKeySecret: "access_key_secret", RegionId: "cn-hangzhou", OutputFormat: "json"}}}
 	err = SaveConfiguration(conf)
 	assert.Nil(t, err)
diff --git a/config/hello_test.go b/config/hello_test.go
index 98c38c81e..d0d85b1a8 100644
--- a/config/hello_test.go
+++ b/config/hello_test.go
@@ -32,6 +32,7 @@ func TestDoHello(t *testing.T) {
 	ctx := cli.NewCommandContext(w, stderr)
 	ctx.Flags().AddByName("skip-secure-verify")
 	profile := NewProfile("default")
+	profile.Mode = AK
 
 	exw := "-----------------------------------------------\n" +
 		"!!! Configure Failed please configure again !!!\n" +
diff --git a/config/profile.go b/config/profile.go
index af842f361..df7a31d5e 100644
--- a/config/profile.go
+++ b/config/profile.go
@@ -78,14 +78,13 @@ type Profile struct {
 func NewProfile(name string) Profile {
 	return Profile{
 		Name:         name,
-		Mode:         AK,
+		Mode:         "",
 		OutputFormat: "json",
 		Language:     "en",
 	}
 }
 
 func (cp *Profile) Validate() error {
-
 	if cp.RegionId == "" {
 		return fmt.Errorf("region can't be empty")
 	}
@@ -198,7 +197,14 @@ func (cp *Profile) OverwriteWithFlags(ctx *cli.Context) {
 	}
 
 	if cp.StsToken == "" {
-		cp.StsToken = os.Getenv("SECURITY_TOKEN")
+		switch {
+		case os.Getenv("ALIBABACLOUD_SECURITY_TOKEN") != "":
+			cp.StsToken = os.Getenv("ALIBABACLOUD_SECURITY_TOKEN")
+		case os.Getenv("ALICLOUD_SECURITY_TOKEN") != "":
+			cp.StsToken = os.Getenv("ALICLOUD_SECURITY_TOKEN")
+		case os.Getenv("SECURITY_TOKEN") != "":
+			cp.StsToken = os.Getenv("SECURITY_TOKEN")
+		}
 	}
 
 	if cp.RegionId == "" {
@@ -211,6 +217,7 @@ func (cp *Profile) OverwriteWithFlags(ctx *cli.Context) {
 			cp.RegionId = os.Getenv("REGION")
 		}
 	}
+
 	AutoModeRecognition(cp)
 }
 
diff --git a/config/profile_test.go b/config/profile_test.go
index e40c1bc66..8de1e9031 100644
--- a/config/profile_test.go
+++ b/config/profile_test.go
@@ -53,6 +53,7 @@ func TestNewProfile(t *testing.T) {
 	exp := newProfile()
 	exp.Mode = AK
 	p := NewProfile("default")
+	p.Mode = AK
 	assert.Equal(t, exp, &p)
 }
 
diff --git a/openapi/commando_test.go b/openapi/commando_test.go
index 75302323b..64101b846 100644
--- a/openapi/commando_test.go
+++ b/openapi/commando_test.go
@@ -313,6 +313,7 @@ func Test_complete(t *testing.T) {
 
 func TestCreateInvoker(t *testing.T) {
 	profile := config.NewProfile("test")
+	profile.Mode = config.AK
 	profile.AccessKeyId = "AccessKeyId"
 	profile.AccessKeySecret = "AccessKeySecret"
 	profile.RegionId = "cn-hangzhou"