diff --git a/net/ghttp/ghttp_request_param_post.go b/net/ghttp/ghttp_request_param_post.go
index 92f8ce2a3..d1bd1f764 100644
--- a/net/ghttp/ghttp_request_param_post.go
+++ b/net/ghttp/ghttp_request_param_post.go
@@ -17,17 +17,17 @@ import (
 // It returns nil if <def> is not passed.
 //
 // Note that if there're multiple parameters with the same name, the parameters are retrieved and overwrote
-// in order of priority: form < body.
+// in order of priority: form > body.
 func (r *Request) GetPost(key string, def ...interface{}) interface{} {
 	r.ParseForm()
-	r.ParseBody()
-	if len(r.bodyMap) > 0 {
-		if v, ok := r.bodyMap[key]; ok {
+	if len(r.formMap) > 0 {
+		if v, ok := r.formMap[key]; ok {
 			return v
 		}
 	}
-	if len(r.formMap) > 0 {
-		if v, ok := r.formMap[key]; ok {
+	r.ParseBody()
+	if len(r.bodyMap) > 0 {
+		if v, ok := r.bodyMap[key]; ok {
 			return v
 		}
 	}
@@ -106,7 +106,7 @@ func (r *Request) GetPostInterfaces(key string, def ...interface{}) []interface{
 // the associated values are the default values if the client does not pass.
 //
 // Note that if there're multiple parameters with the same name, the parameters are retrieved and overwrote
-// in order of priority: form < body.
+// in order of priority: form > body.
 func (r *Request) GetPostMap(kvMap ...map[string]interface{}) map[string]interface{} {
 	r.ParseForm()
 	r.ParseBody()
@@ -115,7 +115,7 @@ func (r *Request) GetPostMap(kvMap ...map[string]interface{}) map[string]interfa
 		filter = true
 	}
 	m := make(map[string]interface{}, len(r.formMap)+len(r.bodyMap))
-	for k, v := range r.formMap {
+	for k, v := range r.bodyMap {
 		if filter {
 			if _, ok = kvMap[0][k]; !ok {
 				continue
@@ -123,7 +123,7 @@ func (r *Request) GetPostMap(kvMap ...map[string]interface{}) map[string]interfa
 		}
 		m[k] = v
 	}
-	for k, v := range r.bodyMap {
+	for k, v := range r.formMap {
 		if filter {
 			if _, ok = kvMap[0][k]; !ok {
 				continue
diff --git a/net/ghttp/ghttp_request_param_query.go b/net/ghttp/ghttp_request_param_query.go
index 813531664..747975fce 100644
--- a/net/ghttp/ghttp_request_param_query.go
+++ b/net/ghttp/ghttp_request_param_query.go
@@ -27,17 +27,17 @@ func (r *Request) SetQuery(key string, value interface{}) {
 // if <def> is not passed.
 //
 // Note that if there're multiple parameters with the same name, the parameters are retrieved and overwrote
-// in order of priority: query < body.
+// in order of priority: query > body.
 func (r *Request) GetQuery(key string, def ...interface{}) interface{} {
 	r.ParseQuery()
-	r.ParseBody()
-	if len(r.bodyMap) > 0 {
-		if v, ok := r.bodyMap[key]; ok {
+	if len(r.queryMap) > 0 {
+		if v, ok := r.queryMap[key]; ok {
 			return v
 		}
 	}
-	if len(r.queryMap) > 0 {
-		if v, ok := r.queryMap[key]; ok {
+	r.ParseBody()
+	if len(r.bodyMap) > 0 {
+		if v, ok := r.bodyMap[key]; ok {
 			return v
 		}
 	}
@@ -116,7 +116,7 @@ func (r *Request) GetQueryInterfaces(key string, def ...interface{}) []interface
 // the associated values are the default values if the client does not pass.
 //
 // Note that if there're multiple parameters with the same name, the parameters are retrieved and overwrote
-// in order of priority: query < body.
+// in order of priority: query > body.
 func (r *Request) GetQueryMap(kvMap ...map[string]interface{}) map[string]interface{} {
 	r.ParseQuery()
 	r.ParseBody()
@@ -126,15 +126,6 @@ func (r *Request) GetQueryMap(kvMap ...map[string]interface{}) map[string]interf
 			return kvMap[0]
 		}
 		m = make(map[string]interface{}, len(kvMap[0]))
-		if len(r.queryMap) > 0 {
-			for k, v := range kvMap[0] {
-				if postValue, ok := r.queryMap[k]; ok {
-					m[k] = postValue
-				} else {
-					m[k] = v
-				}
-			}
-		}
 		if len(r.bodyMap) > 0 {
 			for k, v := range kvMap[0] {
 				if postValue, ok := r.bodyMap[k]; ok {
@@ -144,12 +135,21 @@ func (r *Request) GetQueryMap(kvMap ...map[string]interface{}) map[string]interf
 				}
 			}
 		}
+		if len(r.queryMap) > 0 {
+			for k, v := range kvMap[0] {
+				if postValue, ok := r.queryMap[k]; ok {
+					m[k] = postValue
+				} else {
+					m[k] = v
+				}
+			}
+		}
 	} else {
 		m = make(map[string]interface{}, len(r.queryMap)+len(r.bodyMap))
-		for k, v := range r.queryMap {
+		for k, v := range r.bodyMap {
 			m[k] = v
 		}
-		for k, v := range r.bodyMap {
+		for k, v := range r.queryMap {
 			m[k] = v
 		}
 	}
diff --git a/net/ghttp/ghttp_unit_param_test.go b/net/ghttp/ghttp_unit_param_test.go
index 3c12abb39..b08adbff4 100644
--- a/net/ghttp/ghttp_unit_param_test.go
+++ b/net/ghttp/ghttp_unit_param_test.go
@@ -436,7 +436,7 @@ func Test_Params_Priority(t *testing.T) {
 		client := ghttp.NewClient()
 		client.SetPrefix(prefix)
 
-		gtest.Assert(client.GetContent("/query?a=1", "a=100"), "100")
+		gtest.Assert(client.GetContent("/query?a=1", "a=100"), "1")
 		gtest.Assert(client.PostContent("/post?a=1", "a=100"), "100")
 		gtest.Assert(client.PostContent("/form?a=1", "a=100"), "100")
 		gtest.Assert(client.PutContent("/form?a=1", "a=100"), "100")