diff --git a/core/core-frontend/src/assets/font/AlibabaPuHuiTi-3-55-RegularL3.woff2 b/core/core-frontend/src/assets/font/AlibabaPuHuiTi-3-55-RegularL3.woff2
new file mode 100644
index 0000000000..3856b244ce
Binary files /dev/null and b/core/core-frontend/src/assets/font/AlibabaPuHuiTi-3-55-RegularL3.woff2 differ
diff --git a/core/core-frontend/src/assets/font/AlibabaPuHuiTi.otf b/core/core-frontend/src/assets/font/AlibabaPuHuiTi.otf
deleted file mode 100644
index cca7439775..0000000000
Binary files a/core/core-frontend/src/assets/font/AlibabaPuHuiTi.otf and /dev/null differ
diff --git a/core/core-frontend/src/assets/font/index.css b/core/core-frontend/src/assets/font/index.css
index 6faa170457..e135478daa 100644
--- a/core/core-frontend/src/assets/font/index.css
+++ b/core/core-frontend/src/assets/font/index.css
@@ -1,6 +1,6 @@
 @font-face {
   font-family: '阿里巴巴普惠体 3.0 55 Regular L3';
-  src: url('AlibabaPuHuiTi.otf') format('opentype');
+  src: url('AlibabaPuHuiTi-3-55-RegularL3.woff2') format('woff2');
   font-weight: normal;
   font-style: normal;
 }