diff --git a/generate.go b/generate.go
index 6f04556..405cc62 100644
--- a/generate.go
+++ b/generate.go
@@ -654,20 +654,22 @@ func (g *Generate) parseBaseUriConfig(uriPrefix string, paramType reflect.Type)
 	res.OutputStrict = outputStrictModel == "1" || outputStrictModel == "true"
 	deprecated := metaField.Tag.Get(define.TagDeprecated)
 	res.Deprecated = deprecated == "1" || deprecated == "true"
-	res.ContentType = strings.Split(metaField.Tag.Get(define.TagContentType), ",")
-	if len(res.ContentType) == 0 {
+	requestContentType := strings.TrimSpace(metaField.Tag.Get(define.TagContentType))
+	if len(requestContentType) == 0 {
 		if wrapper.ArrayType(g.readMethodList).Has(res.Method) >= 0 {
 			// get类请求
-			res.ContentType = []string{consts.MimeTypeXWWWFormUrlencoded}
+			requestContentType = consts.MimeTypeXWWWFormUrlencoded
 		} else {
-			res.ContentType = []string{consts.MimeTypeJson}
+			requestContentType = consts.MimeTypeJson
 		}
 	}
-	res.OutputContentType = strings.Split(metaField.Tag.Get(define.TagOutputContentType), ",")
-	if len(res.OutputContentType) == 0 {
+	res.ContentType = strings.Split(requestContentType, ",")
+	responseContentType := strings.TrimSpace(metaField.Tag.Get(define.TagOutputContentType))
+	if len(responseContentType) == 0 {
 		// 未设置响应类型默认JSON数据
-		res.OutputContentType = []string{consts.MimeTypeJson}
+		responseContentType = consts.MimeTypeJson
 	}
+	res.OutputContentType = strings.Split(responseContentType, ",")
 	res.Summary = ParseStructField.Summary(metaField)
 	if res.Method == "" {
 		return nil, errors.New("baseCfg.Method is empty")