diff --git a/src/pages/product/ProductDetail.vue b/src/pages/product/ProductDetail.vue
index e38ee45..f632589 100644
--- a/src/pages/product/ProductDetail.vue
+++ b/src/pages/product/ProductDetail.vue
@@ -32,23 +32,37 @@
 				<t-cell
 					v-for="sku in product.skuList || []"
 					:key="sku.id || sku.code"
+					role="button"
+					tabindex="0"
+					arrow
+					hover
+					@click="openSkuDetail(sku)"
 				>
 					<template #title>
 						<div class="title">
-							<h3 class="name" v-text="getSkuTitle(sku)" />
-							<t-tag size="small" variant="light-outline" :theme="sku.status === 'ACTIVE' ? 'success' : 'warning'" :content="sku.status === 'ACTIVE' ? '启用' : '停用'" />
+							<t-tag
+								class="code"
+								size="small"
+								variant="light"
+								:content="sku.code || '无编码'"
+							/>
+							<h5 class="name" v-text="getSkuTitle(sku)" />
 						</div>
 					</template>
 					<template #note>
-						<span class="price">
-							<span class="value text-bold" v-text="sku.code || '无编码'" />
-						</span>
+						<t-tag
+							size="small"
+							variant="light-outline"
+							:theme="sku.status === 'ACTIVE' ? 'success' : 'warning'"
+							:content="sku.status === 'ACTIVE' ? '启用' : '停用'"
+						/>
 					</template>
 					<template #description>
 						<div class="tags">
 							<t-tag
 								v-for="unit in sku.unitList || []"
 								:key="unit.id || unit.name"
+								size="small"
 								theme="primary"
 								variant="light-outline"
 								:content="`${unit.name}${unit.isBase ? '（基础）' : ''}`"
@@ -61,10 +75,82 @@
 		</template>
 	</div>
 	<nav-bar-action-menu v-if="actionList.length" :actions="actionList" />
+	<bottom-popup
+		v-model="skuDetailVisible"
+		title="SKU 详情"
+		height="min(88vh, 48rem)"
+		left-button-text="关闭"
+		right-button-text=""
+		@left-button-click="closeSkuDetail"
+	>
+		<div v-if="selectedSku" class="sku-popup">
+			<div class="sku-popup-header">
+				<div class="sku-heading">
+					<strong v-text="getSkuTitle(selectedSku)" />
+					<span class="code" v-text="selectedSku.code || '无 SKU 编码'" />
+				</div>
+				<t-tag
+					size="small"
+					variant="light-outline"
+					:theme="selectedSku.status === 'ACTIVE' ? 'success' : 'warning'"
+					:content="selectedSku.status === 'ACTIVE' ? '启用' : '停用'"
+				/>
+			</div>
+			<div class="sku-spec-panel">
+				<div class="section-title">
+					<strong>销售规格</strong>
+					<span v-if="selectedSku.specSummary" v-text="`摘要：${selectedSku.specSummary}`" />
+				</div>
+				<div v-if="skuSpecEntries.length" class="sku-spec-list">
+					<div v-for="entry in skuSpecEntries" :key="`${entry.specName}-${entry.valueName}`" class="sku-spec-item">
+						<span class="spec-name" v-text="entry.specName" />
+						<strong v-text="entry.valueName" />
+					</div>
+				</div>
+				<div v-else class="sku-spec-empty" v-text="product?.specList?.length ? '暂无匹配的规格值' : '无多规格产品，使用默认 SKU'" />
+			</div>
+			<t-cell-group title="基本信息" theme="card">
+				<t-cell title="明细名称" :note="selectedSku.name || '未命名 SKU'" />
+				<t-cell title="SKU 编码" :note="selectedSku.code || '无编码'" />
+				<t-cell v-if="selectedSku.barcode" title="SKU 条码" :note="selectedSku.barcode" />
+				<t-cell title="库存管理" :note="selectedSku.stockEnabled ? '启用' : '关闭'" />
+				<t-cell title="允许小数数量" :note="selectedSku.allowDecimalQuantity ? '允许' : '不允许'" />
+				<t-cell v-if="selectedSku.stockEnabled" title="最低库存" :note="`${getProductQuantityText(selectedSku.minStockQuantity)} 基础单位`" />
+				<t-cell v-if="selectedSku.remark" title="备注" :note="Text.display(selectedSku.remark)" />
+			</t-cell-group>
+			<photo-scroller
+				v-if="skuPhotoItemList.length"
+				:model-value="skuPhotoUrlList"
+				:photo-items="skuPhotoItemList"
+				title="SKU 图片"
+				:show-add="false"
+				:show-remove="false"
+				:show-viewer-actions="false"
+			/>
+
+			<div class="unit-section">
+				<div class="unit-heading">
+					<strong>销售单位</strong>
+					<span>采购、销售和库存操作共用</span>
+				</div>
+				<div v-if="selectedSku.unitList?.length" class="unit-list">
+					<div v-for="unit in selectedSku.unitList" :key="unit.id || unit.name" class="unit-item">
+						<div class="unit-name">
+							<strong v-text="unit.name || '未命名单位'" />
+							<t-tag v-if="unit.isBase" size="small" theme="primary" variant="light-outline" content="基础" />
+						</div>
+						<div class="unit-meta" v-text="getUnitSummary(unit)" />
+					</div>
+				</div>
+				<div v-else class="unit-empty" v-text="'暂无销售单位'" />
+			</div>
+		</div>
+	</bottom-popup>
 </template>
 
 <script setup lang="ts">
 import { DialogPlugin } from "tdesign-mobile-vue";
+import { BottomPopup } from "timi-tdesign-mobile";
 import { useUserStore } from "timi-web-api";
 import ProductAPI from "@/api/ProductAPI";
 import NavBarActionMenu from "@/components/NavBarActionMenu.vue";
@@ -73,10 +159,10 @@ import ProductProfile from "@/pages/product/component/ProductProfile.vue";
 import { useNavBarStore } from "@/store/navBarStore";
 import type { NavBarAction } from "@/types/NavBarAction";
 import type { PhotoItem } from "@/types/Photo";
-import type { Product } from "@/types/Product";
+import type { Product, ProductSku, ProductSkuUnit } from "@/types/Product";
 import { getAttachmentReadURL } from "@/utils/attachment";
 import { getErrorMessage } from "@/utils/error";
-import { getProductStatusText } from "@/utils/product";
+import { formatProductAmount, getProductQuantityText, getProductSkuSpecEntries, getProductStatusText } from "@/utils/product";
 import { Message } from "@/utils/message";
 import { permissionCodes } from "@/utils/permission";
 import { Text } from "timi-web";
@@ -89,6 +175,8 @@ const navBarStore = useNavBarStore();
 const userStore = useUserStore();
 const product = ref<Product>();
 const isLoading = ref(false);
+const selectedSku = ref<ProductSku>();
+const skuDetailVisible = ref(false);
 const attachmentItemList = computed<PhotoItem[]>(() => (product.value?.attachmentList || [])
 	.filter(item => !!item.id)
 	.map(item => ({
@@ -98,6 +186,16 @@ const attachmentItemList = computed<PhotoItem[]>(() => (product.value?.attachmen
 		url: getAttachmentReadURL(item.id || "", 90)
 	})));
 const attachmentUrlList = computed(() => attachmentItemList.value.map(item => item.url));
+const skuSpecEntries = computed(() => getProductSkuSpecEntries(selectedSku.value || { specValueIdList: [] }, product.value?.specList || []));
+const skuPhotoItemList = computed<PhotoItem[]>(() => (selectedSku.value?.attachmentList || [])
+	.filter(item => !!item.id)
+	.map(item => ({
+		attachment: item,
+		attachType: item.attachType || "PHOTO",
+		previewUrl: getAttachmentReadURL(item.id || ""),
+		url: getAttachmentReadURL(item.id || "", 90)
+	})));
+const skuPhotoUrlList = computed(() => skuPhotoItemList.value.map(item => item.url));
 const actionList = computed<NavBarAction[]>(() => {
 	const list: NavBarAction[] = [];
 	if (userStore.hasPermissions(permissionCodes.product.update)) {
@@ -146,6 +244,23 @@ function getSkuTitle(sku: NonNullable<Product["skuList"]>[number]): string {
 	return sku.specSummary || sku.name || "未命名 SKU";
 }
 
+function openSkuDetail(sku: ProductSku): void {
+	selectedSku.value = sku;
+	skuDetailVisible.value = true;
+}
+
+function closeSkuDetail(): void {
+	skuDetailVisible.value = false;
+}
+
+function getUnitSummary(unit: ProductSkuUnit): string {
+	const quantityText = unit.isBase ? "基础单位" : `1 ${unit.name || "单位"} = ${getProductQuantityText(unit.baseQuantityPerUnit)} 基础单位`;
+	const priceText = unit.salePrice === null || unit.salePrice === undefined ? "未定价" : `￥${formatProductAmount(unit.salePrice)}`;
+	const saleText = unit.allowSale ? "可销售" : "停售";
+	const purchaseText = unit.allowPurchase ? "可采购" : "禁采购";
+	return `${quantityText} · ${priceText} · ${saleText} · ${purchaseText}`;
+}
+
 function getCurrentRouteDepth(): number {
 	const transitionDepth = Array.isArray(route.query.transitionDepth)
 		? route.query.transitionDepth[0]
@@ -214,13 +329,6 @@ onUnmounted(() => navBarStore.clearRight());
 			}
 		}
 
-		.price {
-
-			.value {
-				font-size: 1.5rem;
-			}
-		}
-
 		.tags {
 			gap: .5rem;
 			display: flex;
@@ -229,6 +337,157 @@ onUnmounted(() => navBarStore.clearRight());
 	}
 }
 
+.sku-popup {
+	max-height: 100%;
+	padding: 1rem 0 calc(1rem + env(safe-area-inset-bottom, 0px));
+	overflow-y: auto;
+
+	.sku-popup-header {
+		gap: .75rem;
+		display: flex;
+		padding: 0 1rem .75rem;
+		align-items: center;
+		justify-content: space-between;
+	}
+
+	.sku-heading {
+		gap: .5rem;
+		min-width: 0;
+		display: flex;
+		flex-direction: column;
+
+		strong {
+			font-size: 1.125rem;
+			overflow: hidden;
+			white-space: nowrap;
+			text-overflow: ellipsis;
+		}
+
+		.code {
+			color: var(--td-text-color-secondary);
+			font-size: .75rem;
+		}
+	}
+
+	.sku-spec-panel {
+		margin: 0 .75rem .75rem;
+		padding: .75rem;
+		background: var(--td-bg-color-secondarycontainer);
+		border-radius: .875rem;
+	}
+
+	.section-title {
+		gap: .5rem;
+		display: flex;
+		align-items: baseline;
+		justify-content: space-between;
+
+		span {
+			color: var(--td-text-color-secondary);
+			font-size: .75rem;
+			overflow: hidden;
+			white-space: nowrap;
+			text-overflow: ellipsis;
+		}
+	}
+
+	.sku-spec-list {
+		gap: .5rem;
+		display: grid;
+		margin-top: .625rem;
+		grid-template-columns: repeat(2, minmax(0, 1fr));
+	}
+
+	.sku-spec-item {
+		gap: .375rem;
+		min-width: 0;
+		display: flex;
+		padding: .5rem .625rem;
+		align-items: baseline;
+		background: var(--td-bg-color-container);
+		border-radius: .625rem;
+
+		.spec-name {
+			color: var(--td-text-color-secondary);
+			font-size: .75rem;
+			flex: none;
+		}
+
+		strong {
+			min-width: 0;
+			overflow: hidden;
+			white-space: nowrap;
+			text-overflow: ellipsis;
+		}
+	}
+
+	.sku-spec-empty,
+	.unit-empty {
+		color: var(--td-text-color-secondary);
+		font-size: .75rem;
+	}
+
+	.sku-spec-empty {
+		margin-top: .5rem;
+	}
+
+	:deep(.t-cell-group) {
+		margin: 0 0 .75rem;
+	}
+
+	:deep(.photo-scroller) {
+		margin: 0 .75rem .75rem;
+	}
+
+	.unit-section {
+		margin-top: .75rem;
+		border-top: 1px solid var(--td-component-border);
+	}
+
+	.unit-heading {
+		gap: .5rem;
+		display: flex;
+		padding: .75rem 1rem .5rem;
+		align-items: baseline;
+		justify-content: space-between;
+
+		span {
+			color: var(--td-text-color-secondary);
+			font-size: .75rem;
+			text-align: right;
+		}
+	}
+
+	.unit-list {
+		gap: .5rem;
+		display: flex;
+		padding: 0 1rem .75rem;
+		flex-direction: column;
+	}
+
+	.unit-item {
+		gap: .375rem;
+		display: flex;
+		padding: .625rem .75rem;
+		background: var(--td-bg-color-secondarycontainer);
+		border-radius: .75rem;
+		flex-direction: column;
+	}
+
+	.unit-name {
+		gap: .5rem;
+		display: flex;
+		align-items: center;
+		justify-content: space-between;
+	}
+
+	.unit-meta {
+		color: var(--td-text-color-secondary);
+		font-size: .75rem;
+		line-height: 1.5;
+	}
+}
+
 :global(html.theme-dark) .product-detail .hero {
 	background: linear-gradient(135deg, rgba(15, 118, 110, .2), rgba(37, 99, 235, .18));
 
@@ -237,4 +496,12 @@ onUnmounted(() => navBarStore.clearRight());
 	}
 
 }
+
+:global(html.theme-dark) .sku-popup {
+	.sku-spec-panel,
+	.sku-spec-item,
+	.unit-item {
+		background: rgba(148, 163, 184, .12);
+	}
+}
 </style>