diff --git a/src/main/java/xyz/wbsite/jmacro/JMacro.java b/src/main/java/xyz/wbsite/jmacro/JMacro.java
index dcaac89..b20b1c6 100644
--- a/src/main/java/xyz/wbsite/jmacro/JMacro.java
+++ b/src/main/java/xyz/wbsite/jmacro/JMacro.java
@@ -444,7 +444,6 @@ public abstract class JMacro {
         }, timeout, TimeUnit.SECONDS);
     }
 
-
     /**
      * 图例组合匹配,图例区域结果和入参长度一致,任意图例检测到后则会返回，其他未检测到的区域则为null
      * <p>
@@ -501,6 +500,26 @@ public abstract class JMacro {
         return result;
     }
 
+    /**
+     * 等待并查找图例，发现任意一个即返回
+     * <p>
+     * 通常用于同样的图例但是在不通版本上有细微区别的情况（增加不通版本的兼容处理）
+     *
+     * @param legends    图例组
+     * @param minSimilar 最低相似度
+     * @param seconds    最长等待秒数
+     * @return 匹配区域
+     */
+    public Region waitAndFindAny(String[] legends, double minSimilar, long seconds) {
+        Region[] result = waitAndFindLegends(legends, minSimilar, seconds);
+        for (Region viewRect : result) {
+            if (viewRect != null) {
+                return viewRect;
+            }
+        }
+        return null;
+    }
+
     /**
      * 查找并点击图例
      *
@@ -528,17 +547,6 @@ public abstract class JMacro {
         return Legend.inflate(legend);
     }
 
-    /**
-     * 将相对坐标转为绝对坐标
-     *
-     * @return 绝对坐标
-     */
-    public Location of(int x, int y) {
-        int ox = getWorkRegion().getX();
-        int oy = getWorkRegion().getY();
-        return new Location(x + ox, y + oy);
-    }
-
     /**
      * 将相对坐标转为色值坐标
      *
diff --git a/src/main/java/xyz/wbsite/jmacro/base/Legend.java b/src/main/java/xyz/wbsite/jmacro/base/Legend.java
index 8dc629e..1673433 100644
--- a/src/main/java/xyz/wbsite/jmacro/base/Legend.java
+++ b/src/main/java/xyz/wbsite/jmacro/base/Legend.java
@@ -69,7 +69,7 @@ public class Legend {
         }
 
         List<File> files = FileUtil.loopFiles(defaultBase, pathname -> pathname.getName().startsWith(name));
-        if (files.size() == 0) {
+        if (files.isEmpty()) {
             Logger.info(defaultBase.getAbsolutePath() + " not found the legend of " + name);
             throw new RuntimeException(defaultBase.getAbsolutePath() + " not found the legend of " + name);
         }
diff --git a/src/main/java/xyz/wbsite/jmacro/util/DateUtil.java b/src/main/java/xyz/wbsite/jmacro/util/DateUtil.java
index d5bb9c1..70ef0f1 100644
--- a/src/main/java/xyz/wbsite/jmacro/util/DateUtil.java
+++ b/src/main/java/xyz/wbsite/jmacro/util/DateUtil.java
@@ -64,6 +64,8 @@ public class DateUtil extends cn.hutool.core.date.DateUtil {
      * @return 是否在基准时间之后
      */
     public static boolean isTimeAfter(String baseTime, String time) {
+        checkTimeFormat(baseTime);
+        checkTimeFormat(time);
         return baseTime.compareTo(time) < 0;
     }
 
@@ -96,6 +98,21 @@ public class DateUtil extends cn.hutool.core.date.DateUtil {
      * @return 是否在基准时间之前
      */
     public static boolean isTimeBefore(String baseTime, String time) {
+        checkTimeFormat(baseTime);
+        checkTimeFormat(time);
         return baseTime.compareTo(time) > 0;
     }
+
+    /**
+     * 检查时间格式是否为 HH:mm:ss
+     *
+     * @param times 时间字符串数组
+     */
+    private static void checkTimeFormat(String... times) {
+        for (String time : times) {
+            if (!time.matches("\\d{2}:\\d{2}:\\d{2}")) {
+                throw new IllegalArgumentException(time + " > 时间格式必须为 HH:mm:ss");
+            }
+        }
+    }
 }
\ No newline at end of file