diff --git a/das/src/main/java/com/das/modules/data/service/TDEngineService.java b/das/src/main/java/com/das/modules/data/service/TDEngineService.java
index 991849fb..8bd752a2 100644
--- a/das/src/main/java/com/das/modules/data/service/TDEngineService.java
+++ b/das/src/main/java/com/das/modules/data/service/TDEngineService.java
@@ -253,6 +253,15 @@ public class TDEngineService {
                     }
                 }
             });
+
+            //初始化event_info
+            String eventInfo = "create stable IF NOT EXISTS event_info (event_time timestamp,event_id bigint primary key,event_type tinyint,event_level tinyint,event_text varchar(256),confirmed tinyint,confirm_account varchar(32),confirm_time timestamp) tags (device_id bigint,device_code varchar(64),device_name varchar(192))";
+            try {
+                pstmt.executeUpdate(eventInfo);
+            } catch (SQLException ex) {
+                log.error("init event_info error", ex);
+            }
+
         } catch (SQLException ex) {
             log.error(ex.getMessage());
         }
@@ -406,6 +415,7 @@ public class TDEngineService {
                 }
                 try {
                     pstmt.executeUpdate(sb.toString());
+                    log.info("告警信息入库：{}",sb.toString());
                 } catch (SQLException ex) {
                     log.error("save yc error", ex);
                 }