diff --git a/docs/报告页面开发清单.md b/docs/报告页面开发清单.md
index c3497a3..44cbe7b 100644
--- a/docs/报告页面开发清单.md
+++ b/docs/报告页面开发清单.md
@@ -12,6 +12,7 @@
 | 6 | 较弱智能详情② | `/report/weaker-intelligence?recordId=3&rank=2` | 网页截图 | 绿色模板 rank=2/倒数第2（结论文本） | ✅ 已完成 |
 | 7 | 个人特质分析 | `/report/personality-traits` | 网页截图 | CategoryType=2 结果+结论 | ⬜ 骨架 |
 | 8 | 40项细分能力分析 | `/report/sub-abilities?recordId=3` | 网页截图 | CategoryType=3 雷达图（40项分数） | ✅ 已完成 |
+| 8.1 | 细分能力排序TOP10 | `/report/sub-abilities-ranking?recordId=3` | 网页截图 | CategoryType=3 最强/偏弱TOP10柱状图+排名 | ✅ 已完成 |
 | 9 | 先天学习类型分析 | `/report/learning-types` | 网页截图 | CategoryType=4 结果+结论 | ⬜ 骨架 |
 | 10 | 学习关键能力分析 | `/report/learning-abilities` | 网页截图 | CategoryType=5 结果+结论 | ⬜ 骨架 |
 | 11 | 科学大脑类型分析 | `/report/brain-types` | 网页截图 | CategoryType=6 结果+结论 | ⬜ 骨架 |
diff --git a/server/MiAssessment/src/MiAssessment.Api/Pages/Report/SubAbilitiesRanking.cshtml b/server/MiAssessment/src/MiAssessment.Api/Pages/Report/SubAbilitiesRanking.cshtml
new file mode 100644
index 0000000..a842d7f
--- /dev/null
+++ b/server/MiAssessment/src/MiAssessment.Api/Pages/Report/SubAbilitiesRanking.cshtml
@@ -0,0 +1,178 @@
+@page "/report/sub-abilities-ranking"
+@model MiAssessment.Api.Pages.Report.SubAbilitiesRankingModel
+@{
+    ViewData["Title"] = "细分能力排序";
+    ViewData["PageTitle"] = null;
+    ViewData["PageNumber"] = null;
+}
+
+@if (!Model.IsSuccess)
+{
+    <div class="report-error" data-render-error="true">
+        <p>@Model.ErrorMessage</p>
+    </div>
+}
+else
+{
+    <div class="sar-page">
+        <!-- 上半部分：两个横向柱状图 -->
+        <div class="sar-charts">
+            <!-- 左侧：最强排序 TOP10 -->
+            <div class="sar-chart-panel">
+                <div class="sar-chart-title sar-title-strong">细分能力最强排序--TOP10</div>
+                <canvas id="strongChart" width="540" height="500"></canvas>
+            </div>
+
+            <!-- 右侧：偏弱排序 TOP10 -->
+            <div class="sar-chart-panel">
+                <div class="sar-chart-title sar-title-weak">细分能力偏弱排序--TOP10</div>
+                <canvas id="weakChart" width="540" height="500"></canvas>
+            </div>
+        </div>
+
+        <!-- 下半部分：排名文字列表 -->
+        <div class="sar-rankings">
+            <!-- 最强细分能力排名 -->
+            <div class="sar-rank-card sar-rank-strong">
+                <div class="sar-rank-badge sar-badge-strong">最强细分能力排名</div>
+                <div class="sar-rank-list">
+                    @for (var i = 0; i < Model.TopStrongest.Count; i++)
+                    {
+                        <span class="sar-rank-item">@Model.TopStrongest[i].CategoryName</span>
+                        @if (i < Model.TopStrongest.Count - 1)
+                        {
+                            <span class="sar-rank-sep">、</span>
+                        }
+                        else
+                        {
+                            <span class="sar-rank-sep">……</span>
+                        }
+                    }
+                </div>
+            </div>
+
+            <!-- 较弱细分能力排名 -->
+            <div class="sar-rank-card sar-rank-weak">
+                <div class="sar-rank-badge sar-badge-weak">较弱细分能力排名</div>
+                <div class="sar-rank-list">
+                    @for (var i = 0; i < Model.TopWeakest.Count; i++)
+                    {
+                        <span class="sar-rank-item">@Model.TopWeakest[i].CategoryName</span>
+                        @if (i < Model.TopWeakest.Count - 1)
+                        {
+                            <span class="sar-rank-sep">、</span>
+                        }
+                        else
+                        {
+                            <span class="sar-rank-sep">……</span>
+                        }
+                    }
+                </div>
+            </div>
+        </div>
+    </div>
+}
+
+@section Styles {
+    <link rel="stylesheet" href="/css/pages/sub-abilities-ranking.css" />
+}
+
+@section Scripts {
+    <script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.7/dist/chart.umd.min.js"></script>
+    <script>
+        window.__deferRenderComplete = true;
+
+        // 最强 TOP10 数据
+        var strongLabels = [@Html.Raw(string.Join(",", Model.TopStrongest.Select(x => $"\"{x.CategoryName}\"")))];
+        var strongScores = [@Html.Raw(string.Join(",", Model.TopStrongest.Select(x => x.Score.ToString("F0"))))];
+
+        // 偏弱 TOP10 数据
+        var weakLabels = [@Html.Raw(string.Join(",", Model.TopWeakest.Select(x => $"\"{x.CategoryName}\"")))];
+        var weakScores = [@Html.Raw(string.Join(",", Model.TopWeakest.Select(x => x.Score.ToString("F0"))))];
+
+        // 最强分数的最大值（用于坐标轴）
+        var strongMax = Math.ceil(Math.max(...strongScores) / 5) * 5 + 5;
+        var weakMax = Math.ceil(Math.max(...weakScores) / 2) * 2 + 2;
+
+        // 数据点标签插件
+        var dataLabelPlugin = {
+            id: 'barDataLabels',
+            afterDatasetsDraw: function(chart) {
+                var ctx = chart.ctx;
+                var meta = chart.getDatasetMeta(0);
+                var dataset = chart.data.datasets[0];
+                ctx.font = 'bold 12px "Microsoft YaHei", sans-serif';
+                ctx.textBaseline = 'middle';
+                meta.data.forEach(function(bar, i) {
+                    var val = dataset.data[i];
+                    ctx.fillStyle = dataset.borderColor;
+                    ctx.textAlign = 'left';
+                    ctx.fillText(val, bar.x + 4, bar.y);
+                });
+            }
+        };
+
+        // 公共配置
+        function createBarConfig(labels, scores, maxVal, barColor, borderColor) {
+            return {
+                type: 'bar',
+                data: {
+                    labels: labels,
+                    datasets: [{
+                        data: scores,
+                        backgroundColor: barColor,
+                        borderColor: borderColor,
+                        borderWidth: 0,
+                        borderRadius: 2,
+                        barThickness: 24
+                    }]
+                },
+                options: {
+                    indexAxis: 'y',
+                    responsive: false,
+                    plugins: { legend: { display: false } },
+                    scales: {
+                        x: {
+                            beginAtZero: true,
+                            max: maxVal,
+                            ticks: {
+                                font: { size: 11 },
+                                color: '#999'
+                            },
+                            grid: {
+                                color: 'rgba(0,0,0,0.05)'
+                            }
+                        },
+                        y: {
+                            ticks: {
+                                font: { size: 12 },
+                                color: '#666'
+                            },
+                            grid: { display: false }
+                        }
+                    },
+                    layout: {
+                        padding: { right: 30 }
+                    }
+                },
+                plugins: [dataLabelPlugin]
+            };
+        }
+
+        // 渲染最强 TOP10 柱状图（蓝色）
+        var ctx1 = document.getElementById('strongChart').getContext('2d');
+        new Chart(ctx1, createBarConfig(
+            strongLabels, strongScores, strongMax,
+            'rgba(74, 144, 226, 0.6)', '#4A90E2'
+        ));
+
+        // 渲染偏弱 TOP10 柱状图（红/粉色）
+        var ctx2 = document.getElementById('weakChart').getContext('2d');
+        new Chart(ctx2, createBarConfig(
+            weakLabels, weakScores, weakMax,
+            'rgba(230, 126, 115, 0.6)', '#E67E73'
+        ));
+
+        document.body.setAttribute('data-render-complete', 'true');
+    </script>
+}
diff --git a/server/MiAssessment/src/MiAssessment.Api/Pages/Report/SubAbilitiesRanking.cshtml.cs b/server/MiAssessment/src/MiAssessment.Api/Pages/Report/SubAbilitiesRanking.cshtml.cs
new file mode 100644
index 0000000..2163e7e
--- /dev/null
+++ b/server/MiAssessment/src/MiAssessment.Api/Pages/Report/SubAbilitiesRanking.cshtml.cs
@@ -0,0 +1,48 @@
+using MiAssessment.Core.Interfaces;
+using MiAssessment.Model.Models.Report;
+
+namespace MiAssessment.Api.Pages.Report;
+
+/// <summary>
+/// 40项细分能力排序页 PageModel（最强TOP10 + 偏弱TOP10）
+/// </summary>
+public class SubAbilitiesRankingModel : ReportPageModelBase
+{
+    /// <summary>
+    /// 最强细分能力 TOP10（按分数降序）
+    /// </summary>
+    public List<CategoryResultDataDto> TopStrongest { get; set; } = new();
+
+    /// <summary>
+    /// 偏弱细分能力 TOP10（按分数升序）
+    /// </summary>
+    public List<CategoryResultDataDto> TopWeakest { get; set; } = new();
+
+    public SubAbilitiesRankingModel(IReportDataService reportDataService)
+        : base(reportDataService)
+    {
+    }
+
+    protected override Task OnDataLoadedAsync()
+    {
+        if (ReportData?.ResultsByType != null &&
+            ReportData.ResultsByType.TryGetValue(3, out var items))
+        {
+            // 最强：按分数降序取前10
+            TopStrongest = items
+                .OrderByDescending(x => x.Score)
+                .ThenBy(x => x.CategoryId)
+                .Take(10)
+                .ToList();
+
+            // 偏弱：按分数升序取前10
+            TopWeakest = items
+                .OrderBy(x => x.Score)
+                .ThenBy(x => x.CategoryId)
+                .Take(10)
+                .ToList();
+        }
+
+        return Task.CompletedTask;
+    }
+}
diff --git a/server/MiAssessment/src/MiAssessment.Api/wwwroot/css/pages/sub-abilities-ranking.css b/server/MiAssessment/src/MiAssessment.Api/wwwroot/css/pages/sub-abilities-ranking.css
new file mode 100644
index 0000000..3fcdf00
--- /dev/null
+++ b/server/MiAssessment/src/MiAssessment.Api/wwwroot/css/pages/sub-abilities-ranking.css
@@ -0,0 +1,110 @@
+/* ============================================
+   细分能力排序页样式（最强/偏弱 TOP10）
+   页面固定尺寸：1309×926px
+   report-page padding: 40px 50px → 可用 846px
+   ============================================ */
+
+.sar-page {
+    display: flex;
+    flex-direction: column;
+    width: 100%;
+    height: 100%;
+    justify-content: flex-start;
+    gap: 50px;
+}
+
+/* ---- 上半部分：两个柱状图并排 ---- */
+.sar-charts {
+    display: flex;
+    gap: 50px;
+    justify-content: center;
+}
+
+.sar-chart-panel {
+    flex: 1;
+    max-width: 560px;
+}
+
+/* 图表标题 */
+.sar-chart-title {
+    font-size: 20px;
+    font-weight: 700;
+    margin-bottom: 6px;
+    letter-spacing: 1px;
+}
+
+.sar-title-strong {
+    color: #4A90E2;
+}
+
+.sar-title-weak {
+    color: #E67E73;
+}
+
+/* ---- 下半部分：排名文字卡片 ---- */
+.sar-rankings {
+    display: flex;
+    gap: 50px;
+    justify-content: center;
+}
+
+.sar-rank-card {
+    flex: 1;
+    max-width: 560px;
+    border: 2px solid;
+    border-radius: 12px;
+    padding: 28px 32px 22px;
+    position: relative;
+}
+
+.sar-rank-strong {
+    border-color: #E67E73;
+}
+
+.sar-rank-weak {
+    border-color: #52A06A;
+}
+
+/* 排名标签 badge */
+.sar-rank-badge {
+    position: absolute;
+    top: -15px;
+    left: 50%;
+    transform: translateX(-50%);
+    padding: 3px 24px;
+    border: 2px solid;
+    border-radius: 6px;
+    font-size: 17px;
+    font-weight: 700;
+    background: #fff;
+    white-space: nowrap;
+}
+
+.sar-badge-strong {
+    color: #E67E73;
+    border-color: #E67E73;
+}
+
+.sar-badge-weak {
+    color: #52A06A;
+    border-color: #52A06A;
+}
+
+/* 排名列表文字 */
+.sar-rank-list {
+    font-size: 18px;
+    color: var(--text-color);
+    line-height: 2.4;
+    text-align: center;
+    padding-top: 8px;
+}
+
+.sar-rank-item {
+    display: inline;
+}
+
+.sar-rank-sep {
+    display: inline;
+    margin: 0 2px;
+    color: var(--text-secondary);
+}