diff --git a/index.html b/index.html
index 7a45dd2..f127c07 100644
--- a/index.html
+++ b/index.html
@@ -133,38 +133,61 @@
 
         <!-- ============ Tab 1: 投放数据 ============ -->
         <div class="tab-panel active" id="tab-performance">
+            <!-- 全局筛选器 -->
+            <div class="controls" style="background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:14px 18px;margin-bottom:16px;">
+                <div class="control-group">
+                    <label>渠道</label>
+                    <select id="perfChannel"><option value="all">全部</option></select>
+                </div>
+                <div class="control-group">
+                    <label>产品</label>
+                    <select id="perfProduct"><option value="all">全部</option></select>
+                </div>
+                <div class="control-group">
+                    <label>国家</label>
+                    <select id="perfCountry"><option value="all">全部</option></select>
+                </div>
+                <div class="control-group">
+                    <label>时间范围</label>
+                    <select id="perfRange">
+                        <option value="all">全部</option>
+                        <option value="7">近 7 天</option>
+                        <option value="14">近 14 天</option>
+                        <option value="30">近 30 天</option>
+                    </select>
+                </div>
+            </div>
+
+            <!-- 模块1：核心指标概览 -->
             <div class="summary-row" id="perfSummary"></div>
 
-            <div class="section">
-                <div class="controls">
-                    <div class="control-group">
-                        <label>渠道</label>
-                        <select id="perfChannel"><option value="all">全部</option></select>
-                    </div>
-                    <div class="control-group">
-                        <label>产品</label>
-                        <select id="perfProduct"><option value="all">全部</option></select>
-                    </div>
-                    <div class="control-group">
-                        <label>日期</label>
-                        <select id="perfDate"><option value="all">全部</option></select>
-                    </div>
+            <!-- 模块2：趋势分析 -->
+            <div class="chart-box">
+                <h2>投放趋势（展示 / 花费 / 转化）</h2>
+                <canvas id="chartTrend"></canvas>
+            </div>
+
+            <!-- 模块3：渠道对比 -->
+            <div style="display:grid;grid-template-columns:1.4fr 1fr;gap:16px;margin-bottom:20px;">
+                <div class="chart-box" style="margin-bottom:0;">
+                    <h2>渠道对比（花费 / 转化）</h2>
+                    <canvas id="chartChannel"></canvas>
                 </div>
+                <div class="chart-box" style="margin-bottom:0;">
+                    <h2>花费占比</h2>
+                    <canvas id="chartSpendShare"></canvas>
+                </div>
+            </div>
+
+            <!-- 模块4：渠道效率指标表 -->
+            <div class="section">
+                <h2>渠道效率对比</h2>
                 <div class="table-wrapper">
-                    <table id="perfTable">
+                    <table id="channelTable">
                         <thead>
                             <tr>
-                                <th>日期</th>
-                                <th>渠道</th>
-                                <th>产品</th>
-                                <th>Offer Name</th>
-                                <th>国家</th>
-                                <th>展示</th>
-                                <th>点击</th>
-                                <th>转化</th>
-                                <th>CTR</th>
-                                <th>CVR</th>
-                                <th>Spend</th>
+                                <th>渠道</th><th>展示</th><th>点击</th><th>转化</th>
+                                <th>花费</th><th>CTR</th><th>CVR</th><th>eCPM</th><th>CPC</th><th>CPA</th>
                             </tr>
                         </thead>
                         <tbody></tbody>
@@ -172,9 +195,53 @@
                 </div>
             </div>
 
-            <div class="chart-box">
-                <h2>各 Campaign 展示量对比</h2>
-                <canvas id="chartImp"></canvas>
+            <!-- 模块5：产品表现 -->
+            <div class="section">
+                <h2>产品表现排行</h2>
+                <div class="table-wrapper">
+                    <table id="productTable">
+                        <thead>
+                            <tr>
+                                <th>产品</th><th>渠道数</th><th>展示</th><th>点击</th><th>转化</th>
+                                <th>花费</th><th>CTR</th><th>CVR</th><th>CPA</th>
+                            </tr>
+                        </thead>
+                        <tbody></tbody>
+                    </table>
+                </div>
+            </div>
+
+            <!-- 模块6：国家分布 -->
+            <div style="display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px;">
+                <div class="chart-box" style="margin-bottom:0;">
+                    <h2>国家展示分布 Top</h2>
+                    <canvas id="chartCountry"></canvas>
+                </div>
+                <div class="section" style="margin-bottom:0;">
+                    <h2>国家维度明细</h2>
+                    <div class="table-wrapper" style="max-height:280px;overflow-y:auto;">
+                        <table id="countryTable">
+                            <thead><tr><th>国家</th><th>展示</th><th>点击</th><th>转化</th><th>花费</th><th>CTR</th></tr></thead>
+                            <tbody></tbody>
+                        </table>
+                    </div>
+                </div>
+            </div>
+
+            <!-- 模块7：明细数据 -->
+            <div class="section">
+                <h2>明细数据（按 Campaign×日期）</h2>
+                <div class="table-wrapper" style="max-height:460px;overflow-y:auto;">
+                    <table id="perfTable">
+                        <thead>
+                            <tr>
+                                <th>日期</th><th>渠道</th><th>产品</th><th>Offer Name</th><th>国家</th>
+                                <th>展示</th><th>点击</th><th>转化</th><th>CTR</th><th>CVR</th><th>Spend</th>
+                            </tr>
+                        </thead>
+                        <tbody></tbody>
+                    </table>
+                </div>
             </div>
         </div>
 
@@ -253,7 +320,6 @@
 
     <script>
     let perfData = [], orderData = [], campaignData = [], matrixOverrides = {};
-    let impChart = null;
 
     async function load() {
         try {
@@ -284,15 +350,15 @@
     }
 
     /* ---------- Tab 1: 投放数据 ---------- */
+    const CH_COLORS = { Mintegral:'#3b82f6', MediaGo:'#10b981', Bigo:'#f59e0b' };
+    const PALETTE = ['#3b82f6','#10b981','#f59e0b','#ef4444','#8b5cf6','#06b6d4','#ec4899','#84cc16','#f97316','#6366f1'];
+    let perfCharts = {};
+
     function renderPerformance() {
-        // filters
-        const chans = [...new Set(perfData.map(d => d.channel))];
-        const prods = [...new Set(perfData.map(d => d.product))];
-        const dates = [...new Set(perfData.map(d => d.date))].sort();
-        fillSelect('perfChannel', chans);
-        fillSelect('perfProduct', prods);
-        fillSelect('perfDate', dates);
-        ['perfChannel', 'perfProduct', 'perfDate'].forEach(id =>
+        fillSelect('perfChannel', [...new Set(perfData.map(d => d.channel))].sort());
+        fillSelect('perfProduct', [...new Set(perfData.map(d => d.product))].sort());
+        fillSelect('perfCountry', [...new Set(perfData.map(d => d.location))].filter(x=>x&&x!=='0').sort());
+        ['perfChannel','perfProduct','perfCountry','perfRange'].forEach(id =>
             document.getElementById(id).addEventListener('change', drawPerf));
         drawPerf();
     }
@@ -301,71 +367,144 @@
         let d = perfData;
         const ch = document.getElementById('perfChannel').value;
         const pr = document.getElementById('perfProduct').value;
-        const dt = document.getElementById('perfDate').value;
+        const co = document.getElementById('perfCountry').value;
+        const rg = document.getElementById('perfRange').value;
         if (ch !== 'all') d = d.filter(x => x.channel === ch);
         if (pr !== 'all') d = d.filter(x => x.product === pr);
-        if (dt !== 'all') d = d.filter(x => x.date === dt);
+        if (co !== 'all') d = d.filter(x => x.location === co);
+        if (rg !== 'all') {
+            const allDates = [...new Set(perfData.map(x => x.date))].sort();
+            const cut = allDates[Math.max(0, allDates.length - parseInt(rg))];
+            d = d.filter(x => x.date >= cut);
+        }
         return d;
     }
 
+    // 指标计算
+    const sum = (arr, k) => arr.reduce((s, x) => s + (x[k]||0), 0);
+    const metrics = (arr) => {
+        const imp=sum(arr,'impression'), clk=sum(arr,'clicks'), cv=sum(arr,'conversions'), sp=sum(arr,'spend');
+        return { imp, clk, cv, sp,
+            ctr: imp?clk/imp:0, cvr: clk?cv/clk:0,
+            ecpm: imp?sp/imp*1000:0, cpc: clk?sp/clk:0, cpa: cv?sp/cv:0 };
+    };
+    const fmtMoney = v => '$'+v.toLocaleString(undefined,{minimumFractionDigits:2,maximumFractionDigits:2});
+    const fmtNum = v => v.toLocaleString();
+
     function drawPerf() {
         const data = getPerfFiltered();
-        // summary
-        const imp = data.reduce((s, d) => s + d.impression, 0);
-        const clk = data.reduce((s, d) => s + d.clicks, 0);
-        const conv = data.reduce((s, d) => s + d.conversions, 0);
-        const spend = data.reduce((s, d) => s + d.spend, 0);
-        const ctr = imp ? clk / imp : 0;
+        const m = metrics(data);
+
+        // ---- 模块1：核心指标概览 ----
         document.getElementById('perfSummary').innerHTML = `
-            <div class="card"><div class="label">总展示</div><div class="value">${imp.toLocaleString()}</div><div class="sub">${data.length} 条 campaign</div></div>
-            <div class="card"><div class="label">总点击</div><div class="value">${clk.toLocaleString()}</div><div class="sub">CTR ${(ctr*100).toFixed(2)}%</div></div>
-            <div class="card"><div class="label">总转化</div><div class="value">${conv.toLocaleString()}</div><div class="sub">CVR ${(clk?conv/clk*100:0).toFixed(2)}%</div></div>
-            <div class="card"><div class="label">总花费</div><div class="value">$${spend.toFixed(2)}</div><div class="sub">Spend</div></div>
+            <div class="card"><div class="label">总展示</div><div class="value">${fmtNum(m.imp)}</div><div class="sub">${data.length} 条记录</div></div>
+            <div class="card"><div class="label">总点击</div><div class="value">${fmtNum(m.clk)}</div><div class="sub">CTR ${(m.ctr*100).toFixed(2)}%</div></div>
+            <div class="card"><div class="label">总转化</div><div class="value">${fmtNum(m.cv)}</div><div class="sub">CVR ${(m.cvr*100).toFixed(2)}%</div></div>
+            <div class="card"><div class="label">总花费</div><div class="value">${fmtMoney(m.sp)}</div><div class="sub">CPA ${m.cpa?fmtMoney(m.cpa):'-'}</div></div>
+            <div class="card"><div class="label">eCPM</div><div class="value">$${m.ecpm.toFixed(2)}</div><div class="sub">CPC $${m.cpc.toFixed(3)}</div></div>
         `;
 
-        // table
-        const tbody = document.querySelector('#perfTable tbody');
-        if (!data.length) {
-            tbody.innerHTML = `<tr><td colspan="11" class="empty">暂无数据</td></tr>`;
-        } else {
-            const sorted = [...data].sort((a, b) => b.impression - a.impression);
-            tbody.innerHTML = sorted.map(d => `
-                <tr>
-                    <td>${d.date}</td>
-                    <td><span class="tag">${d.channel}</span></td>
-                    <td style="font-weight:500">${d.product}</td>
-                    <td class="num" style="font-size:11px">${d.offer_name}</td>
-                    <td>${d.location}</td>
-                    <td class="num">${d.impression.toLocaleString()}</td>
-                    <td class="num">${d.clicks.toLocaleString()}</td>
-                    <td class="num">${d.conversions}</td>
-                    <td class="num">${(d.ctr*100).toFixed(2)}%</td>
-                    <td class="num">${(d.cvr*100).toFixed(2)}%</td>
-                    <td class="num">$${d.spend.toFixed(2)}</td>
-                </tr>
-            `).join('');
-        }
-
-        // chart
-        const sorted = [...data].sort((a, b) => b.impression - a.impression);
-        const labels = sorted.map(d => d.offer_name);
-        const vals = sorted.map(d => d.impression);
-        if (impChart) impChart.destroy();
-        impChart = new Chart(document.getElementById('chartImp'), {
-            type: 'bar',
-            data: {
-                labels,
-                datasets: [{ label: '展示量', data: vals, backgroundColor: '#3b82f6', borderRadius: 4 }]
-            },
-            options: {
-                responsive: true, maintainAspectRatio: false,
-                plugins: { legend: { display: false } },
-                scales: {
-                    x: { ticks: { font: { size: 10 }, color: '#9ca3af' }, grid: { display: false } },
-                    y: { beginAtZero: true, ticks: { color: '#9ca3af' }, grid: { color: '#f3f4f6' } }
-                }
-            }
+        // ---- 模块2：趋势分析（展示/花费/转化 多轴）----
+        const dates = [...new Set(data.map(d => d.date))].sort();
+        const byDate = k => dates.map(dt => sum(data.filter(x=>x.date===dt), k));
+        drawChart('chartTrend', {
+            type: 'line',
+            data: { labels: dates.map(d=>d.slice(5)), datasets: [
+                { label:'展示', data:byDate('impression'), borderColor:'#3b82f6', backgroundColor:'#3b82f620', yAxisID:'y', tension:.3, fill:true, pointRadius:2 },
+                { label:'花费($)', data:byDate('spend'), borderColor:'#f59e0b', backgroundColor:'transparent', yAxisID:'y1', tension:.3, pointRadius:2 },
+                { label:'转化', data:byDate('conversions'), borderColor:'#ef4444', backgroundColor:'transparent', yAxisID:'y2', tension:.3, pointRadius:2 },
+            ]},
+            options: { responsive:true, maintainAspectRatio:false, interaction:{mode:'index',intersect:false},
+                plugins:{ legend:{position:'top',labels:{boxWidth:12,font:{size:11}}} },
+                scales:{
+                    x:{ grid:{display:false}, ticks:{font:{size:10},color:'#9ca3af'} },
+                    y:{ position:'left', title:{display:true,text:'展示',font:{size:10}}, ticks:{color:'#9ca3af'}, grid:{color:'#f3f4f6'} },
+                    y1:{ position:'right', title:{display:true,text:'花费',font:{size:10}}, ticks:{color:'#9ca3af'}, grid:{display:false} },
+                    y2:{ display:false }
+                } }
         });
+
+        // ---- 模块3：渠道对比 ----
+        const chans = [...new Set(data.map(d=>d.channel))];
+        const chSpend = chans.map(c => sum(data.filter(x=>x.channel===c),'spend'));
+        const chConv = chans.map(c => sum(data.filter(x=>x.channel===c),'conversions'));
+        drawChart('chartChannel', {
+            type:'bar',
+            data:{ labels:chans, datasets:[
+                { label:'花费($)', data:chSpend, backgroundColor:'#3b82f6', borderRadius:4, yAxisID:'y' },
+                { label:'转化', data:chConv, backgroundColor:'#ef4444', borderRadius:4, yAxisID:'y1' },
+            ]},
+            options:{ responsive:true, maintainAspectRatio:false,
+                plugins:{legend:{position:'top',labels:{boxWidth:12,font:{size:11}}}},
+                scales:{ x:{grid:{display:false},ticks:{color:'#9ca3af'}},
+                    y:{position:'left',ticks:{color:'#9ca3af'},grid:{color:'#f3f4f6'}},
+                    y1:{position:'right',ticks:{color:'#9ca3af'},grid:{display:false}} } }
+        });
+        drawChart('chartSpendShare', {
+            type:'doughnut',
+            data:{ labels:chans, datasets:[{ data:chSpend, backgroundColor:chans.map(c=>CH_COLORS[c]||'#999') }] },
+            options:{ responsive:true, maintainAspectRatio:false, plugins:{legend:{position:'right',labels:{boxWidth:12,font:{size:11}}}} }
+        });
+
+        // ---- 模块4：渠道效率表 ----
+        document.querySelector('#channelTable tbody').innerHTML = chans.map(c => {
+            const cm = metrics(data.filter(x=>x.channel===c));
+            return `<tr>
+                <td><span class="tag" style="background:${(CH_COLORS[c]||'#999')}20;color:${CH_COLORS[c]||'#666'}">${c}</span></td>
+                <td class="num">${fmtNum(cm.imp)}</td><td class="num">${fmtNum(cm.clk)}</td><td class="num">${cm.cv}</td>
+                <td class="num">${fmtMoney(cm.sp)}</td><td class="num">${(cm.ctr*100).toFixed(2)}%</td>
+                <td class="num">${(cm.cvr*100).toFixed(2)}%</td><td class="num">$${cm.ecpm.toFixed(2)}</td>
+                <td class="num">$${cm.cpc.toFixed(3)}</td><td class="num">${cm.cpa?fmtMoney(cm.cpa):'-'}</td>
+            </tr>`;
+        }).join('') || `<tr><td colspan="10" class="empty">暂无数据</td></tr>`;
+
+        // ---- 模块5：产品表现排行（按花费降序）----
+        const prods = [...new Set(data.map(d=>d.product))];
+        const prodRows = prods.map(p => {
+            const pd = data.filter(x=>x.product===p);
+            const pm = metrics(pd);
+            const chCount = new Set(pd.map(x=>x.channel)).size;
+            return { p, chCount, ...pm };
+        }).sort((a,b)=>b.sp-a.sp);
+        document.querySelector('#productTable tbody').innerHTML = prodRows.map(r => `
+            <tr>
+                <td style="font-weight:500">${r.p}</td><td class="num">${r.chCount}</td>
+                <td class="num">${fmtNum(r.imp)}</td><td class="num">${fmtNum(r.clk)}</td><td class="num">${r.cv}</td>
+                <td class="num">${fmtMoney(r.sp)}</td><td class="num">${(r.ctr*100).toFixed(2)}%</td>
+                <td class="num">${(r.cvr*100).toFixed(2)}%</td><td class="num">${r.cpa?fmtMoney(r.cpa):'-'}</td>
+            </tr>`).join('') || `<tr><td colspan="9" class="empty">暂无数据</td></tr>`;
+
+        // ---- 模块6：国家分布 ----
+        const countries = [...new Set(data.map(d=>d.location))].filter(x=>x&&x!=='0');
+        const cRows = countries.map(c => ({ c, ...metrics(data.filter(x=>x.location===c)) })).sort((a,b)=>b.imp-a.imp);
+        const topC = cRows.slice(0,8);
+        drawChart('chartCountry', {
+            type:'bar',
+            data:{ labels:topC.map(r=>r.c), datasets:[{ label:'展示', data:topC.map(r=>r.imp), backgroundColor:topC.map((_,i)=>PALETTE[i%PALETTE.length]), borderRadius:4 }] },
+            options:{ indexAxis:'y', responsive:true, maintainAspectRatio:false, plugins:{legend:{display:false}},
+                scales:{ x:{ticks:{color:'#9ca3af'},grid:{color:'#f3f4f6'}}, y:{ticks:{color:'#9ca3af'},grid:{display:false}} } }
+        });
+        document.querySelector('#countryTable tbody').innerHTML = cRows.map(r => `
+            <tr><td><span class="tag">${r.c}</span></td><td class="num">${fmtNum(r.imp)}</td>
+            <td class="num">${fmtNum(r.clk)}</td><td class="num">${r.cv}</td>
+            <td class="num">${fmtMoney(r.sp)}</td><td class="num">${(r.ctr*100).toFixed(2)}%</td></tr>`).join('')
+            || `<tr><td colspan="6" class="empty">暂无数据</td></tr>`;
+
+        // ---- 模块7：明细表 ----
+        const sorted = [...data].sort((a,b)=> a.date<b.date?1:a.date>b.date?-1 : b.impression-a.impression);
+        document.querySelector('#perfTable tbody').innerHTML = sorted.map(d => `
+            <tr>
+                <td>${d.date}</td><td><span class="tag" style="background:${(CH_COLORS[d.channel]||'#999')}20;color:${CH_COLORS[d.channel]||'#666'}">${d.channel}</span></td>
+                <td style="font-weight:500">${d.product}</td><td class="num" style="font-size:11px">${d.offer_name}</td>
+                <td>${d.location}</td><td class="num">${fmtNum(d.impression)}</td><td class="num">${fmtNum(d.clicks)}</td>
+                <td class="num">${d.conversions}</td><td class="num">${(d.ctr*100).toFixed(2)}%</td>
+                <td class="num">${(d.cvr*100).toFixed(2)}%</td><td class="num">${fmtMoney(d.spend)}</td>
+            </tr>`).join('') || `<tr><td colspan="11" class="empty">暂无数据</td></tr>`;
+    }
+
+    function drawChart(id, cfg) {
+        if (perfCharts[id]) perfCharts[id].destroy();
+        perfCharts[id] = new Chart(document.getElementById(id), cfg);
     }
 
     /* ---------- Tab 2: 订单信息 ---------- */