url_sales = parse.urljoin(domain,‘default.php?act=evallist‘)
data = {
‘id‘: product_id,
‘page‘: ‘0‘,
‘info_type‘: ‘sale‘
}
response = requests.post(url_sales, data=data)
buyer_num = response.json().get("member")#购买人数
sale_num = response.json().get(‘num‘)#销售数量
buyer_rate = response.json().get(‘re_buyer_rate‘)#商品复购率
