diff --git a/.npmignore b/.npmignore
index f52935001..54bd43012 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,4 +1,5 @@
 *
+!src/less/**/*.less
 !dist/lib/*.d.ts
 !dist/lib/**/*.d.ts
 !dist/font.css
diff --git a/dist/images/1x/icon/auto_normal.png b/dist/images/1x/icon/auto_normal.png
deleted file mode 100644
index 527212c10..000000000
Binary files a/dist/images/1x/icon/auto_normal.png and /dev/null differ
diff --git a/dist/images/1x/icon/auto_select.png b/dist/images/1x/icon/auto_select.png
deleted file mode 100644
index 49423cac0..000000000
Binary files a/dist/images/1x/icon/auto_select.png and /dev/null differ
diff --git a/dist/images/1x/icon/dark/trans_disable.png b/dist/images/1x/icon/dark/trans_disable.png
deleted file mode 100644
index c070eb9bb..000000000
Binary files a/dist/images/1x/icon/dark/trans_disable.png and /dev/null differ
diff --git a/dist/images/2x/background/trans_disable.png b/dist/images/2x/background/trans_disable.png
deleted file mode 100644
index c070eb9bb..000000000
Binary files a/dist/images/2x/background/trans_disable.png and /dev/null differ
diff --git a/dist/images/2x/icon/dark/trans_disable.png b/dist/images/2x/icon/dark/trans_disable.png
deleted file mode 100644
index c070eb9bb..000000000
Binary files a/dist/images/2x/icon/dark/trans_disable.png and /dev/null differ
diff --git a/lib/prepublish/prepublish.js b/lib/prepublish/prepublish.js
index 5cc1d3d84..badead82f 100644
--- a/lib/prepublish/prepublish.js
+++ b/lib/prepublish/prepublish.js
@@ -57,7 +57,9 @@ function readDirSync(directoryPath) {
 }
 
 function finalizeCompile() {
-    const componentsLessContent = readDirSync(lessPath);
+    let componentsLessContent = readDirSync(lessPath);
+
+    componentsLessContent += `@import "./public.less";\n`;
 
     writeFileSync(
         join(lessPath, 'fineui.less'),
@@ -65,11 +67,11 @@ function finalizeCompile() {
     );
 }
 
-removeFiles(`${lessPath}/images`);
 removeFiles(`${lessPath}/font`);
+removeFiles(`${lessPath}/public.less`);
 removeFiles(`${lessPath}/fineui.less`);
 
 finalizeCompile();
 
-copyFiles(`${process.cwd()}/dist/images`, lessPath);
 copyFiles(`${process.cwd()}/dist/font`, lessPath);
+copyFiles(`${process.cwd()}/public/less/var.less`, `${lessPath}/public.less`);