diff --git a/.gitignore b/.gitignore
index 88fdfbd..2f8421e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,6 +25,7 @@ Thumbs.db
 # 临时文件
 tmp/
 temp/
+console
 
 # 依赖目录
 vendor/
diff --git a/internal/domains/api/services/api_request_service.go b/internal/domains/api/services/api_request_service.go
index 370b6cb..69cbe99 100644
--- a/internal/domains/api/services/api_request_service.go
+++ b/internal/domains/api/services/api_request_service.go
@@ -82,6 +82,7 @@ func registerAllProcessors(combService *comb.CombService) {
 		"FLXG8A3F": flxg.ProcessFLXG8A3FRequest,
 		"FLXG5B2E": flxg.ProcessFLXG5B2ERequest,
 		"FLXG0687": flxg.ProcessFLXG0687Request,
+		"FLXGBC21": flxg.ProcessFLXGBC21Request,
 
 		// JRZQ系列处理器
 		"JRZQ8203": jrzq.ProcessJRZQ8203Request,
diff --git a/internal/domains/api/services/processors/flxg/flxgbc21_processor.go b/internal/domains/api/services/processors/flxg/flxgbc21_processor.go
index a09d214..d0116bf 100644
--- a/internal/domains/api/services/processors/flxg/flxgbc21_processor.go
+++ b/internal/domains/api/services/processors/flxg/flxgbc21_processor.go
@@ -11,8 +11,8 @@ import (
 	"tyapi-server/internal/infrastructure/external/westdex"
 )
 
-// ProcessFLXGbc21Request FLXGbc21 API处理方法
-func ProcessFLXGbc21Request(ctx context.Context, params []byte, deps *processors.ProcessorDependencies) ([]byte, error) {
+// ProcessFLXGBC21Request FLXGbc21 API处理方法
+func ProcessFLXGBC21Request(ctx context.Context, params []byte, deps *processors.ProcessorDependencies) ([]byte, error) {
 	var paramsDto dto.FLXG21Req
 	if err := json.Unmarshal(params, &paramsDto); err != nil {
 		return nil, fmt.Errorf("%s: %w", processors.ErrSystem, err)
diff --git a/internal/infrastructure/external/yushan/yushan_service.go b/internal/infrastructure/external/yushan/yushan_service.go
index 813460c..e1ee709 100644
--- a/internal/infrastructure/external/yushan/yushan_service.go
+++ b/internal/infrastructure/external/yushan/yushan_service.go
@@ -103,15 +103,11 @@ func (y *YushanService) CallAPI(code string, params map[string]interface{}) (res
 
 	var respData []byte
 
-	if IsJSON(string(body)) {
-		respData = body
-	} else {
-		sDec, err := base64.StdEncoding.DecodeString(string(body))
-		if err != nil {
-			return nil, fmt.Errorf("%w: %s", ErrSystem, err.Error())
-		}
-		respData = y.AES_CBC_Decrypt(sDec, key)
+	sDec, err := base64.StdEncoding.DecodeString(string(body))
+	if err != nil {
+		return nil, fmt.Errorf("%w: %s", ErrSystem, err.Error())
 	}
+	respData = y.AES_CBC_Decrypt(sDec, key)
 	retCode := gjson.GetBytes(respData, "retcode").String()
 
 	if retCode == "100000" {