diff --git a/code/test.html b/code/test.html
deleted file mode 100644
index 15648e61..00000000
--- a/code/test.html
+++ /dev/null
@@ -1,298 +0,0 @@
-<!DOCTYPE html>
-<html lang="zh">
-<head>
-<meta charset="UTF-8" />
-<title>主子表分页编辑 Demo</title>
-<style>
-  body {
-    font-family: Arial;
-    padding: 20px;
-    background: #f5f6f8;
-  }
-
-  .container {
-    background: #fff;
-    padding: 16px;
-    border-radius: 10px;
-  }
-
-  h2 {
-    margin: 10px 0;
-  }
-
-  /* 主表 */
-  .form-row {
-    display: flex;
-    gap: 10px;
-    margin-bottom: 10px;
-  }
-
-  input {
-    padding: 6px;
-    flex: 1;
-  }
-
-  /* 表格 */
-  table {
-    width: 100%;
-    border-collapse: collapse;
-    margin-top: 10px;
-  }
-
-  th, td {
-    border: 1px solid #ddd;
-    padding: 6px;
-    text-align: left;
-  }
-
-  td input {
-    width: 100%;
-    border: none;
-    outline: none;
-  }
-
-  /* 分页 */
-  .pager {
-    margin-top: 10px;
-    display: flex;
-    gap: 10px;
-    align-items: center;
-  }
-
-  button {
-    padding: 5px 10px;
-    cursor: pointer;
-  }
-
-  .tag {
-    font-size: 12px;
-    padding: 2px 6px;
-    background: #ffecb3;
-    border-radius: 4px;
-  }
-
-  .deleted {
-    background: #ffe5e5;
-    text-decoration: line-through;
-  }
-
-  .toolbar {
-    margin-top: 10px;
-    display: flex;
-    gap: 10px;
-  }
-</style>
-</head>
-
-<body>
-
-<div class="container">
-
-  <h2>主表</h2>
-  <div class="form-row">
-    <input id="mainName" placeholder="主表名称" />
-    <input id="mainCode" placeholder="主表编码" />
-  </div>
-
-  <h2>子表（分页编辑）</h2>
-
-  <div class="toolbar">
-    <button onclick="addRow()">新增行</button>
-    <button onclick="submitAll()">提交全部</button>
-  </div>
-
-  <table>
-    <thead>
-      <tr>
-        <th>ID</th>
-        <th>名称</th>
-        <th>数量</th>
-        <th>操作</th>
-      </tr>
-    </thead>
-    <tbody id="tbody"></tbody>
-  </table>
-
-  <div class="pager">
-    <button onclick="prevPage()">上一页</button>
-    <span id="pageInfo"></span>
-    <button onclick="nextPage()">下一页</button>
-  </div>
-
-</div>
-
-<script>
-/**
- * =========================
- * 模拟后端数据
- * =========================
- */
-const serverData = [];
-for (let i = 1; i <= 50; i++) {
-  serverData.push({
-    id: i,
-    name: "物料-" + i,
-    qty: Math.floor(Math.random() * 100)
-  });
-}
-
-/**
- * =========================
- * 核心状态
- * =========================
- */
-let page = 1;
-const pageSize = 5;
-
-// ⭐ 子表缓存（核心）
-const cache = new Map();
-
-/**
- * =========================
- * 拉取数据（模拟分页接口）
- * =========================
- */
-function fetchPageData(page) {
-  const start = (page - 1) * pageSize;
-  const list = serverData.slice(start, start + pageSize);
-
-  return list.map(item => {
-    const cached = cache.get(item.id);
-    return cached ? { ...item, ...cached } : item;
-  });
-}
-
-/**
- * =========================
- * 渲染表格
- * =========================
- */
-function render() {
-  const data = fetchPageData(page);
-  const tbody = document.getElementById("tbody");
-
-  tbody.innerHTML = "";
-
-  data.forEach(row => {
-    if (row._deleted) return;
-
-    const tr = document.createElement("tr");
-
-    if (row.isNew) tr.classList.add("deleted");
-
-    tr.innerHTML = `
-      <td>${row.id}</td>
-      <td>
-        <input value="${row.name || ""}" 
-          onchange="onEdit(${row.id}, 'name', this.value)" />
-      </td>
-      <td>
-        <input value="${row.qty || 0}" 
-          onchange="onEdit(${row.id}, 'qty', this.value)" />
-      </td>
-      <td>
-        ${row.isNew ? '<span class="tag">新增</span>' : ''}
-        <button onclick="removeRow(${row.id})">删除</button>
-      </td>
-    `;
-
-    tbody.appendChild(tr);
-  });
-
-  document.getElementById("pageInfo").innerText =
-    `第 ${page} / ${Math.ceil(serverData.length / pageSize)} 页`;
-}
-
-/**
- * =========================
- * 编辑缓存
- * =========================
- */
-function onEdit(id, field, value) {
-  const old = cache.get(id) || { id };
-  const updated = { ...old, [field]: value, isDirty: true };
-  cache.set(id, updated);
-}
-
-/**
- * =========================
- * 新增
- * =========================
- */
-function addRow() {
-  const tempId = "tmp_" + Date.now();
-
-  const newRow = {
-    id: tempId,
-    name: "",
-    qty: 0,
-    isNew: true
-  };
-
-  cache.set(tempId, newRow);
-  serverData.unshift(newRow); // 模拟插入数据源
-  render();
-}
-
-/**
- * =========================
- * 删除（逻辑删除）
- * =========================
- */
-function removeRow(id) {
-  const row = cache.get(id) || { id };
-  cache.set(id, { ...row, _deleted: true });
-  render();
-}
-
-/**
- * =========================
- * 分页
- * =========================
- */
-function prevPage() {
-  if (page > 1) {
-    page--;
-    render();
-  }
-}
-
-function nextPage() {
-  if (page < Math.ceil(serverData.length / pageSize)) {
-    page++;
-    render();
-  }
-}
-
-/**
- * =========================
- * 提交全部（核心）
- * =========================
- */
-function submitAll() {
-  const all = Array.from(cache.values());
-
-  const inserted = all.filter(i => i.isNew);
-  const updated = all.filter(i => i.isDirty && !i.isNew);
-  const deleted = all.filter(i => i._deleted);
-
-  console.log("主表：", {
-    name: document.getElementById("mainName").value,
-    code: document.getElementById("mainCode").value
-  });
-
-  console.log("新增：", inserted);
-  console.log("修改：", updated);
-  console.log("删除：", deleted);
-
-  alert("数据已输出到控制台（F12查看）");
-}
-
-/**
- * init
- */
-render();
-</script>
-
-</body>
-</html>
\ No newline at end of file
diff --git a/test.xlsx b/test.xlsx
index dde6fb09..09554815 100644
Binary files a/test.xlsx and b/test.xlsx differ