diff --git a/website/src/lib/docs/zh/toolbar/elevation.mdx b/website/src/lib/docs/zh/toolbar/elevation.mdx
index c16f76095..3728feac1 100644
--- a/website/src/lib/docs/zh/toolbar/elevation.mdx
+++ b/website/src/lib/docs/zh/toolbar/elevation.mdx
@@ -18,7 +18,7 @@ title: 请求海拔数据
 
 <DocsNote>
 
-Elevation data is provided by <a href="https://maptiler.com" target="_blank">MapTiler</a>.
-You can learn more about its origin and accuracy in the <a href="https://docs.maptiler.com/guides/map-tiling-hosting/data-hosting/rgb-terrain-by-maptiler/" target="_blank">documentation</a>.
+海拔数据来自 <a href="https://maptiler.com" target="_blank">MapTiler</a>.
+查阅 <a href="https://docs.maptiler.com/guides/map-tiling-hosting/data-hosting/rgb-terrain-by-maptiler/" target="_blank">官方文档</a> 以了解海拔数据来源及其准确度。
 
 </DocsNote>