diff --git a/lib/clear.js b/lib/clear.js
index b623fec..567c2e1 100644
--- a/lib/clear.js
+++ b/lib/clear.js
@@ -68,7 +68,11 @@ async function clear() {
             for (const [index, dyinfo] of allModifyDynamicResArray.entries()) {
                 log.info('清理动态', `第${page + 1}页中的第${index + 1}个动态`)
                 const { type, dynamic_id, createtime } = dyinfo || {};
-                if (type === clear_dynamic_type) {
+                if (typeof type !== 'undefined'
+                    && clear_dynamic_type instanceof Array
+                    ? clear_dynamic_type.includes(type)
+                    : clear_dynamic_type === type
+                ) {
                     const
                         { origin_uid } = dyinfo,
                         days_ago = (Now - createtime) / 86400;
diff --git a/my_config.example.js b/my_config.example.js
index 09efc54..cf7903a 100644
--- a/my_config.example.js
+++ b/my_config.example.js
@@ -256,8 +256,12 @@ module.exports = Object.freeze({
          * | 番剧       | `512`  |
          * | 活动       | `2048` |
          * | 专栏       | `64`   |
+         * 
+         * @example
+         * 1
+         * [1,2,4]
          */
-        clear_dynamic_type: 1
+        clear_dynamic_type: [1]
     },
 
     /**
diff --git a/package.json b/package.json
index c62062f..7dc356e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lottery-auto-script",
-  "version": "2.2.2",
+  "version": "2.2.3",
   "description": "自动参与B站动态抽奖",
   "main": "main.js",
   "scripts": {