diff --git a/sigs/mindelec/README.md b/sigs/mindelec/README.md
index 1bf81b136bf933a0c776ca239782d6f7f2734168..b3e1785ce13be7c5bf3080d8d23ed4d18b2a7ed9 100644
--- a/sigs/mindelec/README.md
+++ b/sigs/mindelec/README.md
@@ -51,7 +51,7 @@
 
 ### 领衔成员：
 
-* 陆卫兵 东南大学科研院 院长/教授
+* 杨卫兵 东南大学科研院 院长/教授
 * 杨武 东南大学信息科学与工程学院 副研究员
 * 徐勇 江苏浩云连德信息技术有限公司 高级工程师
 * 李家奇 东南大学物理学院 副教授
diff --git a/sigs/mindelec/README_en.md b/sigs/mindelec/README_en.md
index d52f775cc762699b29d147110b78f7e693e57dfa..cba5a9734eef326eae96a42adbf5ae7b958e568b 100644
--- a/sigs/mindelec/README_en.md
+++ b/sigs/mindelec/README_en.md
@@ -51,7 +51,7 @@ Build the MindSpore Elec basic toolkit based on MindSpore. The basic toolkit has
 
 ### lead members：
 
-* Weibing Lu, Dean/Professor, Research Institute of Southeast University
+* Weibing Yang, Dean/Professor, Research Institute of Southeast University
 * Wu Yang, Associate Researcher, School of Information Science and Engineering, Southeast University
 * Yong Xu, Senior Engineer, Jiangsu Haoyun Liande Information Technology Co., Ltd.
 * Jiaqi Li, Associate Professor, School of Physics, Southeast University
diff --git a/sigs/sig_info.yaml b/sigs/sig_info.yaml
index b238f2bc8c3ea64551b59fc96fa4f2dee7a1188d..b9a637ade4aaef54abd19fcc6a23fea25286f6f3 100644
--- a/sigs/sig_info.yaml
+++ b/sigs/sig_info.yaml
@@ -40,7 +40,7 @@ SIG list:
   - name: MindSpore Elec&SicAI SIG
     links: https://gitee.com/mindspore/community/tree/master/sigs/mindelec/README.md
     introduction: Electromagnetic simulation calculation
-    maintainer: Xingzhong Fan（Huawei）
+    maintainer: Weibing Yang（Dean/Professor, Research Institute of Southeast University）
   - name: MindSpore Flow&Earth SIG
     links: https://gitee.com/mindspore/community/tree/master/sigs/mindflow/README.en.md
     introduction: Fluid simulation calculation
diff --git a/sigs/sig_info_chinese.yaml b/sigs/sig_info_chinese.yaml
index 13209e6fa02e755d95509b54eaefa50d232e283c..09109b34c49e87fd60e397b75dc72b3e6b9008e8 100644
--- a/sigs/sig_info_chinese.yaml
+++ b/sigs/sig_info_chinese.yaml
@@ -40,7 +40,7 @@ SIG list:
   - name: MindSpore Elec&SicAI SIG
     links: https://gitee.com/mindspore/community/tree/master/sigs/mindelec/README.md
     introduction: 电磁仿真计算
-    maintainer: Xingzhong Fan（Huawei）
+    maintainer: 杨卫兵（东南大学科研院）
   - name: MindSpore Flow&Earth SIG
     links: https://gitee.com/mindspore/community/tree/master/sigs/mindflow/README.md
     introduction: 流体仿真计算