diff --git a/src/main/java/com/fanruan/api/cal/ParameterKit.java b/src/main/java/com/fanruan/api/cal/ParameterKit.java
index 963e152..7ba659a 100644
--- a/src/main/java/com/fanruan/api/cal/ParameterKit.java
+++ b/src/main/java/com/fanruan/api/cal/ParameterKit.java
@@ -89,4 +89,13 @@ public class ParameterKit {
     public static @NotNull ParameterMapNameSpace createParameterMapNameSpace(ParameterProvider[] ps) {
         return ParameterMapNameSpace.create(ps);
     }
+
+    /**
+     * 创建新的参数对象
+     * @param content 参数名
+     * @return 参数对象
+     */
+    public static @NotNull Parameter createNewParameter(String content) {
+        return new Parameter(content);
+    }
 }
diff --git a/src/main/java/com/fanruan/api/function/FunctionKit.java b/src/main/java/com/fanruan/api/function/FunctionKit.java
index 5234d4e..68eaa19 100644
--- a/src/main/java/com/fanruan/api/function/FunctionKit.java
+++ b/src/main/java/com/fanruan/api/function/FunctionKit.java
@@ -6,7 +6,6 @@ import com.fr.design.formula.NameAndDescription;
 import com.fr.file.FunctionManager;
 import com.fr.file.FunctionManagerProvider;
 import com.fr.script.Calculator;
-//import com.fr.solution.plugin.design.formula.compat.FunctionDefNAD;
 import com.fr.stable.StringUtils;
 import com.fr.stable.script.FunctionDef;