为了进行电商平台 的API开发，首先我们需要做下面几件事情。
1）开发者注册一个账号
2）然后为每个alibaba应用注册一个应用程序键（App Key) 。
3）下载alibaba API的SDK并掌握基本的API基础知识和调用
4）利用SDK接口和对象，传入AppKey或者必要的时候获取并传入SessionKey来进行程序开发。
5）利用alibaba平台的文档中心和API测试工具，对接口进行测试。从而了解返回信息，方便程序获取。
以上是一般alibaba API应用开发的关键流程，其中通过alibaba文档中心和API测试工具，进行概念了解和接口信息查询很重要。因为这些数据就是我们需要在逐步显示出来的。alibaba 的API很多，不过都分为了好几个领域，慢慢就会了解深入了。
API示例：
{
"user": {
"zhuy": "https://sheenstar.en.alibaba.com/productlist.html",
"menu": []
},
"items": {
"item": [
{
"title": "全自动塑料薄膜包装机瓶装水收缩包装机",
"num_iid": 1600941389890,
"pic_url": "//sc04.alicdn.com/kf/Hc7e74cf21d114806af4d555b7f9190b4w/Automatic-plastic-film-wrapping-machine-shrink-packing.jpg",
"price": "$8,500.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/Automatic-plastic-film-wrapping-machine-shrink_1600941389890.html"
},
{
"title": "反渗透水过滤系统水处理机设备系统厂房",
"num_iid": 1600941278893,
"pic_url": "//sc04.alicdn.com/kf/H7f0ddfd5fe3f4a11ac54676dbe97b012x/Reverse-Osmosis-Water-Filter-System-Water-Treatment.jpg",
"price": "18,500.00 - 20,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/Reverse-Osmosis-Water-Filter-System-Water_1600941278893.html"
},
{
"title": "450 barrels per hour 5 gallon 20 liter bottle water production line",
"num_iid": 1600941067945,
"pic_url": "//sc04.alicdn.com/kf/H077d481bd6ab4c6aa03d77de846ae1afa/450-barrels-per-hour-5-gallon-20.jpg",
"price": "24,500.00 - 26,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/450-barrels-per-hour-5-gallon_1600941067945.html"
},
{
"title": "15000bph automatic plastic bottle mineral water pure water production line plant machinery",
"num_iid": 1600938166821,
"pic_url": "//sc04.alicdn.com/kf/H7ab295e894c14a618b076bf814733864b/15000bph-automatic-plastic-bottle-mineral-water-pure.jpg",
"price": "24,500.00 - 25,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/15000bph-automatic-plastic-bottle-mineral-water_1600938166821.html"
},
{
"title": "热销13升1200桶/小时PET瓶纯水灌装机矿泉水灌装线工厂",
"num_iid": 1600938024940,
"pic_url": "//sc04.alicdn.com/kf/Hd83b809e8ad6491fb0de2157665f09acl/Hot-sale-13-Liter-1200-bph-PET.jpg",
"price": "22,000.00 - 23,500.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/Hot-sale-13-Liter-1200-bph_1600938024940.html"
},
{
"title": "900 bph SUS304 full automatic mineral water 5 gallon pure water production line",
"num_iid": 1600938283465,
"pic_url": "//sc04.alicdn.com/kf/H30cb61130d494234bf5c5a8f55a05378V/900-bph-SUS304-full-automatic-mineral-water.jpg",
"price": "9,500.00 - 10,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/900-bph-SUS304-full-automatic-mineral_1600938283465.html"
},
{
"title": "12000 bph orange juice fruit juice making processing production line plant",
"num_iid": 1600938241538,
"pic_url": "//sc04.alicdn.com/kf/H5df99f02fd66472b9dfbe61969b05ec4l/12000-bph-orange-juice-fruit-juice-making.jpg",
"price": "13,500.00 - 15,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/12000-bph-orange-juice-fruit-juice_1600938241538.html"
},
{
"title": "12000 bph complete automatic pineapple fruit juice processing making filling line plant",
"num_iid": 1600938320419,
"pic_url": "//sc04.alicdn.com/kf/H8a5a6754c35c49e28896dac63a42b803N/12000-bph-complete-automatic-pineapple-fruit-juice.jpg",
"price": "13,500.00 - 15,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/12000-bph-complete-automatic-pineapple-fruit_1600938320419.html"
},
{
"title": "4000 bph carbonated drink sparkling water filling packing production machine line plant",
"num_iid": 1600937423976,
"pic_url": "//sc04.alicdn.com/kf/H8b9e25a6faf74e61a4db4387c2498011z/4000-bph-carbonated-drink-sparkling-water-filling.jpg",
"price": "23,500.00 - 24,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/4000-bph-carbonated-drink-sparkling-water_1600937423976.html"
},
{
"title": "12000bph 500ml PET bottle complete pure water mineral water bottled water production line",
"num_iid": 1600937415921,
"pic_url": "//sc04.alicdn.com/kf/H651e8f59457b4e029a8442a62110fc93f/12000bph-500ml-PET-bottle-complete-pure-water.jpg",
"price": "11,500.00 - 13,500.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/12000bph-500ml-PET-bottle-complete-pure_1600937415921.html"
},
{
"title": "热销20000桶/小时带包装的完整饮用水生产线",
"num_iid": 1600937620301,
"pic_url": "//sc04.alicdn.com/kf/H4466505770db459d878c729ec95d5977R/Hot-sale-20000-bph-complete-drinking-water.jpg",
"price": "$45,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/Hot-sale-20000-bph-complete-drinking_1600937620301.html"
},
{
"title": "A至Z交钥匙工程矿泉水纯水灌装生产线成套装置",
"num_iid": 1600936502239,
"pic_url": "//sc04.alicdn.com/kf/H62849c225d78495a87e380f4fda9288ea/A-To-Z-Turnkey-Project-Complete-Mineral.jpg",
"price": "11,500.00 - 13,500.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/A-To-Z-Turnkey-Project-Complete_1600936502239.html"
},
{
"title": "DXGF 24 24 8能量饮料碳酸水气泡水灌装机生产线",
"num_iid": 1600935562986,
"pic_url": "//sc04.alicdn.com/kf/Ha51899cb2df74285af2f79d309a4e064r/DXGF-24-24-8-energy-drink-carbonated.jpg",
"price": "23,000.00 - 25,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/DXGF-24-24-8-energy-drink_1600935562986.html"
},
{
"title": "SUS304 PET瓶小企业碳酸水发泡饮料灌装机",
"num_iid": 1600935648757,
"pic_url": "//sc04.alicdn.com/kf/Ha0a3314478144937a0f86fe47ba4b6f9V/SUS304-PET-bottle-carbonated-water-sparkling-drink.jpg",
"price": "18,500.00 - 20,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/SUS304-PET-bottle-carbonated-water-sparkling_1600935648757.html"
},
{
"title": "4000 bph carbonated beverage filling production machine line",
"num_iid": 1600935582506,
"pic_url": "//sc04.alicdn.com/kf/Haa4016fd174142419924db95760348f99/4000-bph-carbonated-beverage-filling-production-machine.jpg",
"price": "23,500.00 - 24,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/4000-bph-carbonated-beverage-filling-production_1600935582506.html"
},
{
"title": "全自动PVC标签热缩套贴标机",
"num_iid": 1600930479707,
"pic_url": "//sc04.alicdn.com/kf/Ha6eb7ff0cb274a27a816924392998850F/Fully-Automatic-PVC-Label-heat-shrink-sleeve.jpg",
"price": "7,500.00 - 8,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/Fully-Automatic-PVC-Label-heat-shrink_1600930479707.html"
},
{
"title": "全自动瓶装PE薄膜热隧道瓶装饮料收缩包装包装机",
"num_iid": 1600930340918,
"pic_url": "//sc04.alicdn.com/kf/H1ab0ddeb684c48d782570be90133c7f4f/Automatic-bottle-PE-film-heat-tunnel-bottled.jpg",
"price": "$8,500.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/Automatic-bottle-PE-film-heat-tunnel_1600930340918.html"
},
{
"title": "4000 bph carbonated drink soda water beer glass bottle filling and capping machine",
"num_iid": 1600930039510,
"pic_url": "//sc04.alicdn.com/kf/H558ae227f6bf45948eae3d7d0c29a5f9I/4000-bph-carbonated-drink-soda-water-beer.jpg",
"price": "23,500.00 - 24,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/4000-bph-carbonated-drink-soda-water_1600930039510.html"
},
{
"title": "6000bph zhangjiagang glass bottle juice liquid filling and capping 3 in 1 machine manufacturer",
"num_iid": 1600930133097,
"pic_url": "//sc04.alicdn.com/kf/H3b0bf83572a64732bae31b39c4ed74ee0/6000bph-zhangjiagang-glass-bottle-juice-liquid-filling.jpg",
"price": "$10,000.00 / set",
"min_order": "1 set",
"detail_url": "https://sheenstar.en.alibaba.com//www.alibaba.com/product-detail/6000bph-zhangjiagang-glass-bottle-juice-liquid_1600930133097.html"
},
注：本帖只展示部分代码，响应参数，注册账号可免费测试或者点击头像联系"
