diff --git a/gen_param_parser.sh b/gen_param_parser.sh
index ff1cd33cd..7d43faf36 100755
--- a/gen_param_parser.sh
+++ b/gen_param_parser.sh
@@ -2,5 +2,11 @@ if [ -f "controllers/param_parser.go" ]; then
     rm controllers/param_parser.go
 fi
 
+if ! command -v bee &> /dev/null; then
+    echo "错误：bee 命令未找到，尝试安装..."
+    export PATH=$PATH:$(go env GOPATH)/bin
+    go install github.com/ahmetb/govvv@latest
+fi
+
 bee generate docs
 cp swagger/param_parser.go.txt controllers/param_parser.go