diff --git a/src/main/java/com/ycwl/basic/task/VideoPieceGetter.java b/src/main/java/com/ycwl/basic/task/VideoPieceGetter.java
index c1e5c102..8bcb07d9 100644
--- a/src/main/java/com/ycwl/basic/task/VideoPieceGetter.java
+++ b/src/main/java/com/ycwl/basic/task/VideoPieceGetter.java
@@ -189,33 +189,45 @@ public class VideoPieceGetter {
                         }
                     }
                     isFirst.set(false);
+                    // 处理关联设备：如果当前设备是某个主设备的配对设备，也处理主设备
                     if (pairDeviceMap.containsValue(faceSample.getDeviceId())) {
-                        // 有关联设备！
-                        // 找到对应的deviceId
                         pairDeviceMap.entrySet().stream()
                                 .filter(entry -> entry.getValue().equals(faceSample.getDeviceId()))
                                 .map(Map.Entry::getKey).forEach(pairDeviceId -> {
                                     log.info("找到同景区关联设备：{} -> {}", pairDeviceId, faceSample.getDeviceId());
                                     if (pairDeviceId != null) {
                                         doCut(pairDeviceId, faceSample.getId(), faceSample.getCreateAt(), task);
-                                        AtomicInteger count = currentUnFinPlaceholder.get(faceSample.getDeviceId().toString());
-                                        if (count != null && count.decrementAndGet() <= 0) {
-                                            currentUnFinPlaceholder.remove(faceSample.getDeviceId().toString());
+                                        // 让主设备的计数器 -1
+                                        AtomicInteger pairCount = currentUnFinPlaceholder.get(pairDeviceId.toString());
+                                        if (pairCount != null && pairCount.decrementAndGet() <= 0) {
+                                            currentUnFinPlaceholder.remove(pairDeviceId.toString());
+                                            log.info("设备 {} 的placeholder已满足", pairDeviceId);
                                         }
                                     }
                                 });
                     }
+
+                    // 处理当前设备
                     doCut(faceSample.getDeviceId(), faceSample.getId(), faceSample.getCreateAt(), task);
                     AtomicInteger count = currentUnFinPlaceholder.get(faceSample.getDeviceId().toString());
                     if (count != null && count.decrementAndGet() <= 0) {
                         currentUnFinPlaceholder.remove(faceSample.getDeviceId().toString());
+                        log.info("设备 {} 的placeholder已满足", faceSample.getDeviceId());
                     }
+
+                    // 如果有templateId，检查是否所有placeholder都已满足
                     if (templatePlaceholder != null) {
-                        long distinctDeviceCount = templatePlaceholder.stream().distinct().count();
-                        log.info("当前进度：!{}/{}", currentUnFinPlaceholder.size(), distinctDeviceCount);
+                        int totalPlaceholderCount = templatePlaceholder.size();
+                        int remainingCount = currentUnFinPlaceholder.values().stream()
+                                .mapToInt(AtomicInteger::get)
+                                .sum();
+                        log.info("当前进度：已完成 {}/{}，剩余 {} 个placeholder未满足",
+                                totalPlaceholderCount - remainingCount, totalPlaceholderCount, remainingCount);
+
                         if (currentUnFinPlaceholder.isEmpty()) {
                             if (!invoke.get()) {
                                 invoke.set(true);
+                                log.info("所有placeholder已满足，提前调用callback");
                                 task.getCallback().onInvoke();
                             }
                         }