<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Product",
  "name": "经典帆布运动鞋",
  "description": "舒适透气的经典帆布鞋，适合日常穿着。",
  "image": [
    "https://example.com/photos/shoe-1.jpg",
    "https://example.com/photos/shoe-2.jpg"
  ],
  "brand": {
    "@type": "Brand",
    "name": "ExampleBrand"
  },
  "sku": "SHOE-001",
  "gtin13": "1234567890123",
  "offers": {
    "@type": "Offer",
    "url": "https://example.com/shoe-001",
    "priceCurrency": "CNY",
    "price": "299.00",
    "availability": "https://schema.org/InStock",
    "seller": {
      "@type": "Organization",
      "name": "Example Store"
    },
    "shippingDetails": {
      "@type": "OfferShippingDetails",
      "shippingDestination": {
        "@type": "DefinedRegion",
        "addressCountry": "CN"
      },
      "deliveryTime": {
        "@type": "ShippingDeliveryTime",
        "businessDays": {
          "@type": "QuantitativeValue",
          "minValue": 1,
          "maxValue": 3
        }
      }
    },
    "hasMerchantReturnPolicy": {
      "@type": "MerchantReturnPolicy",
      "returnPolicyCategory": "https://schema.org/MerchantReturnFiniteReturnWindow",
      "merchantReturnDays": 30
    }
  },
  "aggregateRating": {
    "@type": "AggregateRating",
    "ratingValue": "4.6",
    "reviewCount": "128"
  }
}
</script>

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "公司名称",
  "url": "https://example.com",
  "logo": "https://example.com/logo.png",
  "description": "一句话描述公司业务",
  "foundingDate": "2020-01-01",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "具体地址",
    "addressLocality": "城市",
    "addressRegion": "省份",
    "postalCode": "邮编",
    "addressCountry": "CN"
  },
  "contactPoint": {
    "@type": "ContactPoint",
    "contactType": "customer service",
    "email": "support@example.com",
    "telephone": "+86-xxx-xxxx-xxxx"
  },
  "sameAs": [
    "https://weibo.com/example",
    "https://www.linkedin.com/company/example"
  ]
}
</script>

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "BreadcrumbList",
  "itemListElement": [
    {
      "@type": "ListItem",
      "position": 1,
      "name": "首页",
      "item": "https://example.com"
    },
    {
      "@type": "ListItem",
      "position": 2,
      "name": "运动鞋",
      "item": "https://example.com/category/sneakers"
    },
    {
      "@type": "ListItem",
      "position": 3,
      "name": "经典帆布运动鞋"
    }
  ]
}
</script>