diff --git a/backend/src/main/java/com/designhub/service/TaskApprovalService.java b/backend/src/main/java/com/designhub/service/TaskApprovalService.java
index fe51e9b..bc9d265 100644
--- a/backend/src/main/java/com/designhub/service/TaskApprovalService.java
+++ b/backend/src/main/java/com/designhub/service/TaskApprovalService.java
@@ -310,14 +310,9 @@ public class TaskApprovalService {
                     content.append("📝 **子类型**：").append(task.getTaskSubType()).append("\n");
                 }
                 
-                content.append("\n");
-                
                 // 时间信息
                 if (task.getEstimatedHours() != null) {
-                    content.append("⏱️ **预估工时**：").append(task.getEstimatedHours().intValue()).append(" 小时\n");
-                }
-                if (task.getDeadline() != null) {
-                    content.append("⏰ **截止时间**：").append(task.getDeadline().format(java.time.format.DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm"))).append("\n");
+                    content.append("⏱️ **预估工时**：").append(task.getEstimatedHours().intValue()).append(" 小时（接单后开始计时）\n");
                 }
                 
                 content.append("\n");
@@ -332,7 +327,7 @@ public class TaskApprovalService {
                 
                 content.append("\n");
                 content.append("━━━━━━━━━━━━━━━━━━━━\n");
-                content.append("    💡 请前往任务大厅抢单    \n");
+                content.append("💡 前往抢单：[qd.yydd.ai](http://qd.yydd.ai)\n");
                 content.append("━━━━━━━━━━━━━━━━━━━━");
                 
                 log.info("准备调用钉钉机器人发送消息，title={}", title);
diff --git a/backend/src/main/java/com/designhub/service/TaskItemService.java b/backend/src/main/java/com/designhub/service/TaskItemService.java
index 64bd20a..2f14f1f 100644
--- a/backend/src/main/java/com/designhub/service/TaskItemService.java
+++ b/backend/src/main/java/com/designhub/service/TaskItemService.java
@@ -555,8 +555,6 @@ public class TaskItemService {
                            .append("（").append(item.getTotalScore() != null ? item.getTotalScore() : 0).append("分）\n");
                 }
                 
-                content.append("\n");
-                
                 // 发起人信息
                 if (mainTask.getPublisherName() != null && !mainTask.getPublisherName().isEmpty()) {
                     content.append("👤 **发起人**：").append(mainTask.getPublisherName()).append("\n");
@@ -567,7 +565,7 @@ public class TaskItemService {
                 
                 content.append("\n");
                 content.append("━━━━━━━━━━━━━━━━━━━━\n");
-                content.append("    💡 请前往任务大厅抢单    \n");
+                content.append("💡 前往抢单：[qd.yydd.ai](http://qd.yydd.ai)\n");
                 content.append("━━━━━━━━━━━━━━━━━━━━");
                 
                 dingTalkService.sendRobotMessage(title, content.toString());