diff --git a/fix.sh b/fix.sh
new file mode 100644
index 0000000..e6a5eb7
--- /dev/null
+++ b/fix.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# fix.sh - 快速修复构建问题
+
+set -e
+
+echo "🔧 Fixing build issues..."
+echo ""
+
+# 1. 清理旧文件
+echo "1. Cleaning old files..."
+rm -f go.mod go.sum
+rm -f siteproxy siteproxy-*
+
+# 2. 初始化模块
+echo "2. Initializing Go module..."
+go mod init siteproxy
+
+# 3. 添加依赖
+echo "3. Adding dependencies..."
+go get golang.org/x/net/html
+
+# 4. 整理依赖
+echo "4. Tidying dependencies..."
+go mod tidy
+
+# 5. 验证构建
+echo "5. Verifying build..."
+if go build -o siteproxy .; then
+    echo "✅ Build successful!"
+    rm -f siteproxy
+else
+    echo "❌ Build failed!"
+    exit 1
+fi
+
+echo ""
+echo "✅ All issues fixed!"
+echo ""
+echo "Next steps:"
+echo "  1. Run: docker-compose build"
+echo "  2. Run: docker-compose up -d"
+echo "  3. Access: http://localhost:8080"