diff --git a/springboot-plugin-framework/src/main/java/com/gitee/starblues/factory/process/pipe/PluginPreProcessorExtend.java b/springboot-plugin-framework/src/main/java/com/gitee/starblues/factory/process/pipe/PluginPreProcessorExtend.java
new file mode 100644
index 0000000000000000000000000000000000000000..cf4b8b20ebb9c4798edfd6fe1296a8aa5f903faf
--- /dev/null
+++ b/springboot-plugin-framework/src/main/java/com/gitee/starblues/factory/process/pipe/PluginPreProcessorExtend.java
@@ -0,0 +1,25 @@
+package com.gitee.starblues.factory.process.pipe;
+
+import com.gitee.starblues.utils.OrderPriority;
+
+/**
+ * 单插件处理者扩展接口
+ *
+ * @author zhangzhuo
+ * @version 2.2.5
+ */
+public interface PluginPreProcessorExtend extends PluginPipeProcessor {
+
+    /**
+     * 扩展key
+     * @return String
+     */
+    String key();
+
+    /**
+     * 执行顺序
+     * @return OrderPriority
+     */
+    OrderPriority order();
+
+}