diff --git a/static/app.js b/static/app.js
index fc369b6..174d1c9 100644
--- a/static/app.js
+++ b/static/app.js
@@ -236,7 +236,7 @@ function renderProjects() {
   document.querySelector("#projects").innerHTML = `<div class="grid gap-4">
     <div class="flex items-center justify-between">
       <div class="flex gap-2">
-        ${[["all","全部"],["项目准备","准备"],["项目执行","执行"],["项目验收","验收"],["验收完毕","完毕"]].map(([k,v]) => `<button class="btn ${state.opFilter === k ? "btn-primary" : "btn-ghost"} btn-sm" onclick="state.opFilter='${k}'; renderProjects()">${v}</button>`).join("")}
+        ${[["all","全部"],["商务洽谈","洽谈"],["系统上线","系统"],["团队分工","团队"],["项目交付","交付"],["上线推广","推广"],["结项验收","验收"]].map(([k,v]) => `<button class="btn ${state.opFilter === k ? "btn-primary" : "btn-ghost"} btn-sm" onclick="state.opFilter='${k}'; renderProjects()">${v}</button>`).join("")}
       </div>
       <button class="btn btn-primary" onclick="document.querySelector('#project-form').classList.toggle('hidden')">
         <i data-lucide="plus"></i>新增项目
@@ -245,7 +245,7 @@ function renderProjects() {
     <div id="project-form" class="hidden">
       ${card(formHtml([
         { label: "项目名称", input: `<input name="project_name" required>` },
-        { label: "当前阶段", input: `<select name="current_stage"><option>项目准备</option><option>项目执行</option><option>项目验收</option><option>验收完毕</option></select>` },
+        { label: "当前阶段", input: `<select name="current_stage"><option>商务洽谈</option><option>系统上线</option><option>团队分工</option><option>项目交付</option><option>上线推广</option><option>结项验收</option></select>` },
         { label: "项目金额", input: `<input name="expected_contract_amount" type="number" step="0.01" placeholder="万元">` },
         { label: "负责人", input: `<input name="owner">` },
       ], { handler: "createOperation", text: "确认新增" }), "p-4")}
@@ -257,7 +257,7 @@ function renderProjects() {
 function showTaskModal(projectId) {
   const project = state.data.operations.find((x) => x.id === projectId);
   const tasks = (state.data.tasks || []).filter((t) => t.project_id === projectId);
-  const phases = ["项目准备", "项目执行", "项目验收", "验收完毕"];
+  const phases = ["商务洽谈", "系统上线", "团队分工", "项目交付", "上线推广", "结项验收"];
   document.querySelector("#taskModal").innerHTML = `<div class="task-overlay" onclick="closeTaskModal()"><div class="task-panel" onclick="event.stopPropagation()"><div class="task-header"><h2 class="task-title">${project.project_name}  ·  任务清单</h2><div class="flex items-center gap-3"><button class="btn btn-primary btn-sm" onclick="event.stopPropagation(); openTaskForm(${projectId}, null)"><i data-lucide="plus"></i>新增任务</button><button class="task-close" onclick="closeTaskModal()"><i data-lucide="x"></i></button></div></div><div class="task-body">
     <form id="task-form-${projectId}" class="hidden task-form" onsubmit="submitTaskForm(event, ${projectId})">
       <input type="hidden" name="task_id" id="task-id-${projectId}" value="">