From 0ec15753525f2ced493c1e4877248c2a44cc5c1e Mon Sep 17 00:00:00 2001
From: Leto_b <bingqian.bai@timecho.com>
Date: Tue, 10 Jun 2025 16:36:06 +0800
Subject: [PATCH] fix picture name

---
 .../Background-knowledge/Data-Model-and-Terminology_timecho.md  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
index 619267dc2..fc796b78d 100644
--- a/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -183,7 +183,7 @@ IoTDB 提供了两种数据建模方式——树模型和表模型，其特点
 - 每个设备有多个子设备及测点信息，推荐为每类设备建一个表进行管理。
 
 <div style="text-align: center;">
-      <img src="/img/Mdata-model-new-3.png" alt="" style="width: 70%;"/>
+      <img src="/img/data-model-new-3.png" alt="" style="width: 70%;"/>
 </div>
 
 ### 3.3 场景三：双模型结合