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Date: Mon, 12 Jan 2026 15:02:50 +0800
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---
 pages/goods-detail/goods-detail.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/pages/goods-detail/goods-detail.js b/pages/goods-detail/goods-detail.js
index 2d20818..78c0828 100644
--- a/pages/goods-detail/goods-detail.js
+++ b/pages/goods-detail/goods-detail.js
@@ -2493,6 +2493,9 @@ Page({
     // 提取当前商品的净重规格（如"净重41-42"）
     const currentWeightSpecs = currentSpecifications.map(item => item.weightSpec.trim())
       .filter(spec => spec && (spec.includes('净重') || spec.includes('毛重')));
+    // 提取当前商品的种类（category）
+    const currentCategory = currentGoods.category || '';
+    console.log('当前商品的种类:', currentCategory);
     
     // 调用API获取首页商品列表
     API.getProducts()
@@ -2547,7 +2550,12 @@ Page({
               formattedDate: formattedDate // 添加格式化的日期字段
             };
           }).filter(goods => {
-            // 只有当当前商品有明确的规格时才进行筛选
+            // 1. 先过滤相同种类（category）的商品
+            if (currentCategory && goods.category !== currentCategory) {
+              return false;
+            }
+            
+            // 2. 只有当当前商品有明确的规格时才进行筛选
             if (currentWeightSpecs.length === 0) {
               return true;
             }