diff --git a/docs/mindspore/source_en/api_python/env_var_list.rst b/docs/mindspore/source_en/api_python/env_var_list.rst
index 70d6d931cff02690b1006791033477e306682ce3..d21c9af792ef32d990d980fab4f4d78ee21dbddd 100644
--- a/docs/mindspore/source_en/api_python/env_var_list.rst
+++ b/docs/mindspore/source_en/api_python/env_var_list.rst
@@ -399,6 +399,14 @@ Graph Compilation and Execution
        No setting or other value: Not support.
      -
 
+   * - MS_DEV_OPTIMIZE_OP_IMPL
+     - Control whether to adopt mathematically equivalent but higher-performance underlying operator invocation strategies during graph compilation.
+     - Integer
+     - 1: Enables mathematically equivalent operator invocation logic with optimized performance.
+
+       No setting or other value: Retains default operator invocation logic.
+     - This setting cannot be modified during program execution once applied.
+
 Dump Debugging
 ---------------
 
diff --git a/docs/mindspore/source_zh_cn/api_python/env_var_list.rst b/docs/mindspore/source_zh_cn/api_python/env_var_list.rst
index b9233a829ba1d595027e1567e8fe0f9355daefad..68cbe620b3ac314e6d2bb9330d00ac364f1c51b1 100644
--- a/docs/mindspore/source_zh_cn/api_python/env_var_list.rst
+++ b/docs/mindspore/source_zh_cn/api_python/env_var_list.rst
@@ -399,6 +399,14 @@
        不设置或其他值：不支持。
      -
 
+   * - MS_DEV_OPTIMIZE_OP_IMPL
+     - 控制是否在图编译阶段采用数学等价但性能更优的底层算子调用策略。
+     - Integer
+     - 1：采用数学等价但性能更优的算子调用逻辑。
+
+       不设置或其他值：保持默认算子调用逻辑。
+     - 设置后不支持在程序中进行中途修改。
+
 Dump调试
 --------