Initial commit: 教务系统在线平台

- 包含4个产业方向的前端项目：智能开发、智能制造、大健康、财经商贸
- 已清理node_modules、.yoyo等大文件，项目大小从2.6GB优化至631MB
- 配置完善的.gitignore文件

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

frontend_大健康/removeDuplicates.js

@@ -0,0 +1,69 @@
+import fs from 'fs';
+
+const content = fs.readFileSync('src/data/mockData.js', 'utf-8');
+const lines = content.split('\n');
+
+// 要删除的重复函数及其行号范围
+const duplicatesToRemove = [
+  { name: 'generateCalendarDays', start: 6018 },
+  { name: 'getWeekDays', start: 6091 },
+  { name: 'calculateStageProgress', start: 6108 },
+  { name: 'getCurrentActiveStage', start: 6133 },
+  { name: 'checkMilestoneBlockage', start: 6149 },
+  { name: 'updateStageStatuses', start: 6182 },
+  { name: 'getOverallProgress', start: 6214 }
+];
+
+// 找到每个函数的结束行
+duplicatesToRemove.forEach(func => {
+  let braceCount = 0;
+  let inFunction = false;
+  
+  for (let i = func.start - 1; i < lines.length; i++) {
+    const line = lines[i];
+    
+    if (!inFunction && line.includes('export const ' + func.name)) {
+      inFunction = true;
+    }
+    
+    if (inFunction) {
+      // 计算大括号
+      for (const char of line) {
+        if (char === '{') braceCount++;
+        if (char === '}') braceCount--;
+      }
+      
+      // 函数结束
+      if (braceCount === 0 && line.includes('};')) {
+        func.end = i + 1; // 行号（从1开始）
+        break;
+      }
+    }
+  }
+});
+
+// 标记要删除的行
+const linesToDelete = new Set();
+duplicatesToRemove.forEach(func => {
+  if (func.end) {
+    for (let i = func.start; i <= func.end; i++) {
+      linesToDelete.add(i);
+    }
+    console.log(`标记删除 ${func.name}: 行 ${func.start}-${func.end}`);
+  }
+});
+
+// 创建新内容，跳过标记的行
+const newLines = [];
+lines.forEach((line, index) => {
+  const lineNum = index + 1;
+  if (!linesToDelete.has(lineNum)) {
+    newLines.push(line);
+  }
+});
+
+// 写入文件
+fs.writeFileSync('src/data/mockData.js', newLines.join('\n'));
+
+console.log(`\n✅ 已删除 ${duplicatesToRemove.length} 个重复的函数`);
+console.log(`📄 文件已更新`);