diff --git a/docs/zh/14-reference/01-components/12-tdinsight/index.mdx b/docs/zh/14-reference/01-components/12-tdinsight/index.mdx
index 3d0177807b..9f7f6bafa4 100644
--- a/docs/zh/14-reference/01-components/12-tdinsight/index.mdx
+++ b/docs/zh/14-reference/01-components/12-tdinsight/index.mdx
@@ -162,20 +162,20 @@ TDinsight 仪表盘旨在提供 TDengine 相关资源的使用情况和状态，
 
 | 规则名称| 规则阈值| 无监控数据时的行为 | 数据扫描间隔 |持续时间 | 执行SQL              |
 | ------ | --------- | ---------------- | ----------- |------- |----------------------|
-|dnode 节点的CPU负载|均值 > 80%|触发告警|5分钟|5分钟 |select now(),  dnode_id, last(cpu_system) as cup_use from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts < now partition by dnode_id having first(_ts) > 0 |
-|dnode 节点的的内存 |均值 > 60%|触发告警|5分钟|5分钟|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|dnode 节点的磁盘容量占用 | > 80%|触发告警|5分钟|5分钟|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|集群授权到期 |< 60天|触发告警|1天|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|测点数达到授权测点数|>= 90%|触发告警|1天|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|查询并发请求数 | > 100|不触发报警|1分钟|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|慢查询执行最长时间 （无时间窗口） |> 300秒|不触发报警|1分钟|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|dnode下线 |total != alive|触发告警|30秒|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|vnode下线 |total != alive|触发告警|30秒|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|数据删除请求数 |> 0|不触发报警|30秒|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|Adapter RESTful 请求失败 |> 5|不触发报警|30秒|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|Adapter WebSocket 请求失败 |> 5|不触发报警|30秒|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|dnode 数据上报缺少 |< 3|触发告警|180秒|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
-|dnode 重启 |max(update_time) > last(update_time)|触发告警|90秒|0秒|select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id|
+|dnode 节点的CPU负载|均值 > 80%|触发告警|5分钟|5分钟 |`select now(),  dnode_id, last(cpu_system) as cup_use from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts < now partition by dnode_id having first(_ts) > 0 `|
+|dnode 节点的的内存 |均值 > 60%|触发告警|5分钟|5分钟|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|dnode 节点的磁盘容量占用 | > 80%|触发告警|5分钟|5分钟|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|集群授权到期 |< 60天|触发告警|1天|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|测点数达到授权测点数|>= 90%|触发告警|1天|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|查询并发请求数 | > 100|不触发报警|1分钟|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|慢查询执行最长时间 （无时间窗口） |> 300秒|不触发报警|1分钟|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|dnode下线 |total != alive|触发告警|30秒|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|vnode下线 |total != alive|触发告警|30秒|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|数据删除请求数 |> 0|不触发报警|30秒|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|Adapter RESTful 请求失败 |> 5|不触发报警|30秒|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|Adapter WebSocket 请求失败 |> 5|不触发报警|30秒|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|dnode 数据上报缺少 |< 3|触发告警|180秒|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
+|dnode 重启 |max(update_time) > last(update_time)|触发告警|90秒|0秒|`select now(), dnode_id, last(mem_engine) / last(mem_total)  * 100 as taosd from log.taosd_dnodes_info where _ts >= (now- 5m) and _ts <now partition by dnode_id`|
 
 用户可参考上述告警规则，根据自己业务需求进行修改与完善。  
 Grafana7.5及以下版本，Dashboards与Alert rules功能合在一起，而之后的新版本两个功能是分开的。为兼容Grafana7.5及以下版本，TDinsight面板中增加了Alert Used Only面板，仅Grafana7.5及以下版本需要使用。