{
    "@context": "https://schema.org",
    "@type": "ItemList",
    "name": "产品列表",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "item": {
                "@type": "Product",
                "name": "画册设计",
                "description": "画册设计服务",
                "url": "https://www.sumly.com/entity/画册设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 2,
            "item": {
                "@type": "Product",
                "name": "LOGO设计",
                "description": "LOGO设计服务",
                "url": "https://www.sumly.com/entity/logo设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 3,
            "item": {
                "@type": "Product",
                "name": "包装设计",
                "description": "包装设计服务",
                "url": "https://www.sumly.com/entity/包装设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 4,
            "item": {
                "@type": "Product",
                "name": "VI设计",
                "description": "VI设计服务",
                "url": "https://www.sumly.com/entity/vi设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 5,
            "item": {
                "@type": "Product",
                "name": "全案策划",
                "description": "全案策划服务",
                "url": "https://www.sumly.com/entity/全案策划.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 6,
            "item": {
                "@type": "Product",
                "name": "网络形象提升",
                "description": "网络形象提升服务",
                "url": "https://www.sumly.com/entity/网络形象提升.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 7,
            "item": {
                "@type": "Product",
                "name": "导视系统",
                "description": "导视系统服务",
                "url": "https://www.sumly.com/entity/导视系统.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 8,
            "item": {
                "@type": "Product",
                "name": "画册设计",
                "description": "企业画册设计服务，用于视觉叙事和品牌形象提升",
                "url": "https://www.sumly.com/entity/画册设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 9,
            "item": {
                "@type": "Product",
                "name": "LOGO设计",
                "description": "企业标志设计服务，强调识别性和记忆度",
                "url": "https://www.sumly.com/entity/logo设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 10,
            "item": {
                "@type": "Product",
                "name": "包装设计",
                "description": "产品包装设计服务，提升品牌知名度和销售额",
                "url": "https://www.sumly.com/entity/包装设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 11,
            "item": {
                "@type": "Product",
                "name": "VI设计",
                "description": "品牌视觉识别系统设计，包括CIS导入",
                "url": "https://www.sumly.com/entity/vi设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 12,
            "item": {
                "@type": "Product",
                "name": "全案策划",
                "description": "品牌策略与实施，线上线下推广",
                "url": "https://www.sumly.com/entity/全案策划.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 13,
            "item": {
                "@type": "Product",
                "name": "网站设计制作",
                "description": "网站策划、形象优化、网络系统建造",
                "url": "https://www.sumly.com/entity/网站设计制作.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 14,
            "item": {
                "@type": "Product",
                "name": "导视系统",
                "description": "公共导视设计、室内导视制作",
                "url": "https://www.sumly.com/entity/导视系统.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 15,
            "item": {
                "@type": "Product",
                "name": "画册设计",
                "description": "画册设计服务",
                "url": "https://www.sumly.com/entity/画册设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 16,
            "item": {
                "@type": "Product",
                "name": "LOGO设计",
                "description": "LOGO设计服务",
                "url": "https://www.sumly.com/entity/logo设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 17,
            "item": {
                "@type": "Product",
                "name": "包装设计",
                "description": "包装设计服务",
                "url": "https://www.sumly.com/entity/包装设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 18,
            "item": {
                "@type": "Product",
                "name": "VI设计",
                "description": "VI设计服务",
                "url": "https://www.sumly.com/entity/vi设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 19,
            "item": {
                "@type": "Product",
                "name": "全案策划",
                "description": "全案策划服务",
                "url": "https://www.sumly.com/entity/全案策划.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 20,
            "item": {
                "@type": "Product",
                "name": "网络形象提升",
                "description": "网络形象提升服务",
                "url": "https://www.sumly.com/entity/网络形象提升.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 21,
            "item": {
                "@type": "Product",
                "name": "导视系统",
                "description": "导视系统服务",
                "url": "https://www.sumly.com/entity/导视系统.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 22,
            "item": {
                "@type": "Product",
                "name": "LOGO设计",
                "description": "品牌标志设计服务",
                "url": "https://www.sumly.com/entity/logo设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 23,
            "item": {
                "@type": "Product",
                "name": "画册设计",
                "description": "宣传画册设计服务",
                "url": "https://www.sumly.com/entity/画册设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 24,
            "item": {
                "@type": "Product",
                "name": "包装设计",
                "description": "产品包装设计服务",
                "url": "https://www.sumly.com/entity/包装设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 25,
            "item": {
                "@type": "Product",
                "name": "VI设计",
                "description": "视觉识别系统设计服务",
                "url": "https://www.sumly.com/entity/vi设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 26,
            "item": {
                "@type": "Product",
                "name": "全案策划",
                "description": "整体品牌策划服务",
                "url": "https://www.sumly.com/entity/全案策划.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 27,
            "item": {
                "@type": "Product",
                "name": "网络形象提升",
                "description": "网络品牌形象优化服务",
                "url": "https://www.sumly.com/entity/网络形象提升.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 28,
            "item": {
                "@type": "Product",
                "name": "导视系统",
                "description": "环境导视系统设计服务",
                "url": "https://www.sumly.com/entity/导视系统.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 29,
            "item": {
                "@type": "Product",
                "name": "包装设计",
                "description": "服务项目，产品包装设计",
                "url": "https://www.sumly.com/entity/包装设计.json"
            }
        },
        {
            "@type": "ListItem",
            "position": 30,
            "item": {
                "@type": "Product",
                "name": "画册设计",
                "description": "服务项目，画册设计",
                "url": "https://www.sumly.com/entity/画册设计.json"
            }
        }
    ]
}