diff --git a/VERSION_LOG.md b/VERSION_LOG.md
index f511553..619f4a6 100644
--- a/VERSION_LOG.md
+++ b/VERSION_LOG.md
@@ -1,5 +1,16 @@
 # OPC Manager Version Log
 
+## v1.0.7 — 2026-06-04
+- 修复新增表单 async 后 `event.currentTarget` 丢失导致页面不刷新（影响所有新增按钮）
+- `createResource` 改用预存 form 引用 + try/catch 错误提示
+
+## v1.0.6 — 2026-06-04
+- 修复财务 Tab Chart 无限堆积：renderChartOn 缺少旧 chart 销毁 + state 跟踪
+- 财务图表容器加固定高度（300px），避免 resize 循环
+
+## v1.0.5 — 2026-06-04
+- "销售管理" Tab 改为"业务机会"，"目标客户"字段统一改为"业务机会"
+
 ## v1.0.4 — 2026-06-04
 - CDN 全量本地化：Tailwind / Chart.js / Squire / Lucide 下载到 `static/vendor/`，不再依赖外部 CDN
 
diff --git a/static/app.js b/static/app.js
index 88e5acb..093671b 100644
--- a/static/app.js
+++ b/static/app.js
@@ -3,6 +3,7 @@ const state = {
   data: null,
   opFilter: "all",
   chart: null,
+  chart2: null,
 };
 
 const money = (value) => `${Number(value || 0).toLocaleString("zh-CN")} 万`;
@@ -143,10 +144,15 @@ function formHtml(fields, button) {
 
 async function createResource(event, resource) {
   event.preventDefault();
-  const data = Object.fromEntries(new FormData(event.currentTarget).entries());
-  await api(`/api/${resource}`, { method: "POST", body: JSON.stringify({ data }) });
-  event.currentTarget.reset();
-  await load();
+  const form = event.currentTarget;
+  const data = Object.fromEntries(new FormData(form).entries());
+  try {
+    await api(`/api/${resource}`, { method: "POST", body: JSON.stringify({ data }) });
+    form.reset();
+    await load();
+  } catch (error) {
+    alert("创建失败：" + error.message);
+  }
 }
 
 window.createSales = (event) => createResource(event, "sales");
@@ -161,11 +167,11 @@ function renderSales() {
   const salesClicks = state.data.sales.map((x) => ({ resource: "sales", id: x.id }));
   document.querySelector("#sales").innerHTML = `<div class="grid gap-4">
     ${card(formHtml([
-      { label: "目标客户", input: `<input name="target_customer" required placeholder="客户名称">` },
+      { label: "业务机会", input: `<input name="target_customer" required placeholder="客户名称">` },
       { label: "优先级", input: `<select name="priority"><option>P0</option><option selected>P1</option><option>P2</option><option>P3</option></select>` },
       { label: "状态", input: `<select name="status"><option>待跟进</option><option>跟进中</option><option>方案中</option><option>商务谈判</option><option>已签约</option><option>暂缓</option><option>已丢单</option></select>` },
-    ], { handler: "createSales", text: `<i data-lucide="plus"></i>新增客户` }), "p-4")}
-    ${renderTable(["目标客户", "优先级", "状态", "最新跟进记录"], rows, salesClicks)}
+    ], { handler: "createSales", text: `<i data-lucide="plus"></i>新增业务机会` }), "p-4")}
+    ${renderTable(["业务机会", "优先级", "状态", "最新跟进记录"], rows, salesClicks)}
   </div>`;
 }
 
@@ -245,7 +251,7 @@ function renderProducts() {
 function renderFinance() {
   const rows = state.data.finance.map((x) => [x.month, badge(x.record_type === "revenue" ? "收入" : "成本/费用"), x.category, money(x.amount), x.occurred_date, text(x.notes)]);
   document.querySelector("#finance").innerHTML = `<div class="grid gap-4">
-    ${card(`<h2 class="mb-4 text-lg font-bold">收入、毛利、成本/费用、净利月度曲线</h2><canvas id="financeChart2" height="105"></canvas>`, "p-5")}
+    ${card(`<h2 class="mb-4 text-lg font-bold">收入、毛利、成本/费用、净利月度曲线</h2><div style="position:relative;height:300px"><canvas id="financeChart2"></canvas></div>`, "p-5")}
     ${card(formHtml([
       { label: "月份", input: `<input name="month" required placeholder="YYYY-MM" pattern="\\d{4}-\\d{2}">` },
       { label: "类型", input: `<select name="record_type"><option value="revenue">收入</option><option value="cost_expense">成本/费用</option></select>` },
@@ -261,7 +267,8 @@ function renderFinance() {
 function renderChartOn(id, data) {
   const canvas = document.querySelector(`#${id}`);
   if (!canvas || !window.Chart) return;
-  new Chart(canvas, {
+  if (state.chart2) state.chart2.destroy();
+  state.chart2 = new Chart(canvas, {
     type: "line",
     data: {
       labels: data.map((x) => x.month),
@@ -292,9 +299,9 @@ function openDrawer(resource, id) {
   const item = list.find((x) => x.id === id);
   const drawer = document.querySelector("#drawer");
   const fields = resource === "sales"
-    ? [["target_customer","目标客户"],["priority","优先级"],["status","状态"]]
+    ? [["target_customer","业务机会"],["priority","优先级"],["status","状态"]]
     : resource === "operations"
-      ? [["project_name","项目名称"],["project_version","项目版本"],["project_status","项目状态"],["current_stage","当前阶段"],["target_customer","目标客户"],["customer_need","客户需求"],["expected_contract_amount","预计签约金额"],["expected_sign_date","预计签约时间"],["sign_probability","签约概率"],["sop_stage","SOP 阶段"],["execution_progress","执行进度"],["current_deliverable","当前交付物"],["risks","风险与阻塞"],["next_action","下一步动作"]]
+      ? [["project_name","项目名称"],["project_version","项目版本"],["project_status","项目状态"],["current_stage","当前阶段"],["target_customer","业务机会"],["customer_need","客户需求"],["expected_contract_amount","预计签约金额"],["expected_sign_date","预计签约时间"],["sign_probability","签约概率"],["sop_stage","SOP 阶段"],["execution_progress","执行进度"],["current_deliverable","当前交付物"],["risks","风险与阻塞"],["next_action","下一步动作"]]
       : resource === "proposals"
         ? [["customer_or_project_name","客户/项目"],["version","版本号"],["description","版本说明"],["created_date","创建日期"],["status","状态"]]
         : [["product_name","产品名称"],["version","版本号"],["version_goal","版本目标"],["feature_list","核心功能清单"],["launch_date","上线日期"],["status","当前状态"],["notes","备注"]];
diff --git a/templates/index.html b/templates/index.html
index 0e24efc..2ea0e33 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -36,7 +36,7 @@
 
     <nav class="tabs border-b border-slate-200 bg-white px-8" id="tabs">
       <button class="active" data-tab="home"><i data-lucide="home"></i>首页</button>
-      <button data-tab="sales"><i data-lucide="briefcase-business"></i>销售管理</button>
+      <button data-tab="sales"><i data-lucide="briefcase-business"></i>业务机会</button>
       <button data-tab="proposals"><i data-lucide="file-text"></i>业务方案</button>
       <button data-tab="operations"><i data-lucide="activity"></i>运营管理</button>
       <button data-tab="products"><i data-lucide="package"></i>产品研发</button>