【京东】商品评价数据采集+买家评论数据+卖家评论数据采集+行业数据分析+行业数据质检分析

采集场景

京东商品详情页中的评价，有多个分类：【全部评价】、【晒图】、【视频晒单】、【追评】、【好评】、【中评】、【差评】。其中【全部评价】默认展现，其他需点击后展现。本文以按【差评】筛选采集为例讲解。实例网址：https://item.jd.com/100005185609.html；https://item.jd.com/100006607505.html；https://item.jd.com/100004770263.html。

采集字段

用户名、评价正文、颜色、内存、评论时间、店铺名称、星级。

采集结果

采集结果可导出为Excel、CSV、HTML、数据库等多种格式。导出为Excel示例：

JD.item_review-获得JD商品评论数据接口代码展示

1.请求方式：HTTP POST GET

2.公共参数：

名称	类型	必须	描述
key	String	是	调用key（必须以GET方式拼接在URL中,查看调用示例）
secret	String	是	调用密钥（复制v:Taobaoapi2014 )
api_name	String	是	API接口名称（包括在请求地址中）[item_search,item_get,item_search_shop等]
cache	String	否	[yes,no]默认yes，将调用缓存的数据，速度比较快
result_type	String	否	[json,jsonu,xml,serialize,var_export]返回数据格式，默认为json，jsonu输出的内容中文可以直接阅读
lang	String	否	[cn,en,ru]翻译语言，默认cn简体中文
version	String	否	API版本

3. 请求参数

请求参数：num_iid=71619129750&page=1

参数说明：item_id:商品ID
page:页数

4.请求代码示例，支持高并发请求（CURL、PHP 、PHPsdk 、Java 、C# 、Python...）

# coding:utf-8
"""
Compatible for python2.x and python3.x
requirement: pip install requests
"""
from __future__ import print_function
import requests
# 请求示例 url 默认请求参数已经做URL编码
url = "https://api-gw.19970108018.cn/jd/item_review/?key=<您自己的apiKey>&secret=<您自己的apiSecret>&num_iid=71619129750&page=1"
headers = {
    "Accept-Encoding": "gzip",
    "Connection": "close"
}
if __name__ == "__main__":
    r = requests.get(url, headers=headers)
    json_obj = r.json()
    print(json_obj)

5.响应示例

{
	"items": {
		"totalpage": "100",
		"total_results": "0",
		"page_size": 10,
		"page": "1",
		"item": [
			{
				"rate_content": "鞋子的版型很好看，价格也很便宜，穿上舒适透气，非常的喜欢，值得购买",
				"rate_date": "2020-07-16 17:04:45",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/143538/26/2997/98915/5f10182dE075cf6f4/3893a6ebd54bf20b.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/126308/37/7305/88222/5f10182dE2ed282fb/cfebb2e627fe3be4.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/123576/17/7322/100064/5f10182dE90877815/bb5f985a08987bc6.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/133271/17/4481/244268/5f10182dEd8ecc049/555eaa30d3599158.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/146490/36/3038/90958/5f10182dE065f71fd/12bb1e78f59309d7.jpg"
				],
				"display_user_nick": "j***X",
				"auction_sku": "MX-D01黑色(女)",
				"add_feedback": ""
			},
			{
				"rate_content": "鞋子很青春休闲，版型很好看，又百搭面料，摸着很舒服，穿着非常的舒适，很满意。",
				"rate_date": "2020-07-16 14:58:08",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/126114/25/7235/113602/5f0ffa80E13a4cbd1/4bb8f80169565723.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/116245/40/12535/94358/5f0ffa80Eb718edcc/a2fa0be8e208f728.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/131138/21/4585/162381/5f0ffa80E85973f3d/95647e8bbcc82ad3.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/120553/13/7355/126975/5f0ffa80Ee8c6b756/959b3ea6f73ecb86.jpg"
				],
				"display_user_nick": "j***G",
				"auction_sku": "MX-D01黑色(女)",
				"add_feedback": ""
			},
			{
				"rate_content": "鞋子已收到，穿上不闷很透气，鞋子的图案版型都很喜欢，买的是黑色的，非常耐脏嘛，尺码很标准。",
				"rate_date": "2020-07-17 18:03:27",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/125182/11/7291/418447/5f11776fE80c296f6/ce4f18132f1339d5.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/124968/39/7243/404641/5f11776fE33777d13/ed56246d66b430e1.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/129908/23/4700/412863/5f11776fEe04d86f6/a2b308efe09cf8e4.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/128096/4/7282/405527/5f11776fE9788ca8f/cafeb1a293a9813e.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/115520/15/12445/454682/5f11776fE134e0e3f/9450910b70809f2b.jpg"
				],
				"display_user_nick": "j***s",
				"auction_sku": "MX-D01黑色(女)",
				"add_feedback": ""
			},
			{
				"rate_content": "帆布鞋质量不错，穿上正合适很舒适，尺码标准，脚感很好，非常喜欢。",
				"rate_date": "2020-07-21 18:52:02",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/130056/36/5089/278917/5f16c8d2E196f34fd/5ad753039b65125e.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/141143/2/3492/277303/5f16c8d2E7e0c067d/f0614a2ff7580edd.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/133845/33/4975/258500/5f16c8d2E39f1a05a/324fe698896c798b.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/130437/17/5133/258634/5f16c8d2Ee4c72f6f/12f407a4aedc1c30.jpg"
				],
				"display_user_nick": "j***T",
				"auction_sku": "MX-D01黑色(女)",
				"add_feedback": ""
			},
			{
				"rate_content": "鞋子收到了，鞋子材质很好，款式简约新颖非常喜欢，版型也好看很百搭，总体非常满意。",
				"rate_date": "2020-07-20 18:07:58",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/142827/18/3375/464946/5f156cfeEd3009ae9/dc98d03cb6262314.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/147097/19/3295/466559/5f156cfeE08f4dba7/ed784fb4e453c513.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/126388/38/7636/482686/5f156cfeEee2e1160/ffd1663c5236515a.jpg"
				],
				"display_user_nick": "j***Y",
				"auction_sku": "MX-D01黑色(女)",
				"add_feedback": ""
			},
			{
				"rate_content": "鞋子收到了，特别舒服的一款帆布鞋，大小合适喜欢",
				"rate_date": "2020-07-20 18:14:39",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/118301/23/12855/72815/5f156e8fEa83416e3/f92e7f5b823c8a70.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/135616/29/4848/72074/5f156e8fEc82a7d80/6484851d44574830.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/148932/1/3387/69784/5f156e8fE7ba78e9d/7b61ee6327626d78.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/150109/36/3353/66120/5f156e8eE82e25eaf/9055b98faf6a044d.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/118412/31/12839/72815/5f156e8fE721e7bfd/327582fa5d9a25b3.jpg"
				],
				"display_user_nick": "j***y",
				"auction_sku": "MX-D01黑色(女)",
				"add_feedback": ""
			},
			{
				"rate_content": "东西非常不错 颜值很高很满意  搭配上牛仔裤在夏天穿 上身白体桖  一股浓郁的学院风扑面而来  年轻了十几岁",
				"rate_date": "2020-07-25 22:09:33",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/126821/34/7944/185434/5f1c3d1dE11aea5ec/689c14ef4399a439.jpg"
				],
				"display_user_nick": "三***容",
				"auction_sku": "YC-X-188米色(女)",
				"add_feedback": ""
			},
			{
				"rate_content": "这个帆布鞋的款式挺不错的，穿着也很百搭，做工很精细。",
				"rate_date": "2020-07-20 00:01:00",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/119504/13/11389/520508/5f1581faEf69c5854/2377fb2e01fc79e2.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/135899/37/4958/566205/5f1581faEc5f67e4c/1bd719364ac26276.jpg",
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/110797/21/15353/558212/5f1581fbE98486508/98667557f6b47c31.jpg"
				],
				"display_user_nick": "j***y",
				"auction_sku": "MX-D01黑色(女)",
				"add_feedback": "很有个性的一款鞋子，穿的舒适，样子新颖，质量也很好。"
			},
			{
				"rate_content": "这个鞋子我非常的喜欢，而且穿着特别的舒服，搭配起衣服来也特别的百搭。非常值得购买的一款鞋子。",
				"rate_date": "2020-09-16 09:18:43",
				"pics": [
					"//img30.360buyimg.com/n0/s128x96_jfs/t1/120503/26/12622/88927/5f6167efE6c9ef8ae/6fdeb847965a9acf.jpg"
				],
				"display_user_nick": "j***s",
				"auction_sku": "YC-X-188黑色(女)",
				"add_feedback": ""
			},
			{
				"rate_content": "鞋子穿着很舒服，用来搭配长裙或者是棉麻裤，都很好看，而且很合脚，走起路来一点都不会累。",
				"rate_date": "2020-07-17 17:48:04",
				"pics": [],
				"display_user_nick": "j***l",
				"auction_sku": "MX-D01黑色(女)",
				"add_feedback": ""
			}
		]
	},
	"secache": "8e3404bdf02f989d0e3164490e3945a2",
	"secache_time": 1615366119,
	"secache_date": "2021-03-10 16:48:39",
	"translate_status": "",
	"translate_time": 0,
	"language": {
		"default_lang": "cn",
		"current_lang": "cn"
	},
	"error": "",
	"reason": "",
	"error_code": "0000",
	"cache": 0,
	"api_info": "today:21 max:10000",
	"execution_time": 0.854,
	"server_time": "Beijing/2021-03-10 16:48:39",
	"client_ip": "106.6.35.144",
	"call_args": {
		"num_iid": "71619129750",
		"data": "1",
		"page": 1
	},
	"api_type": "jd",
	"translate_language": "zh-CN",
	"translate_engine": "google_cn",
	"server_memory": "3.15MB",
	"request_id": "gw-3.604887e6dc512"
}

6.错误代码说明