{"product_id":"全3册数学原来这么有趣四年级五年级六年级数学趣味知识数学兴趣培养小学高年级数学知识小学生趣味读物","title":"全3册数学原来这么有趣四年级五年级六年级数学趣味知识数学兴趣培养小学高年级数学知识小学生趣味读物","description":"\u003cp\u003e\u003c\/p\u003e","brand":"当当","offers":[{"title":"Default Title","offer_id":48303346909342,"sku":"9787570438020","price":39.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0158\/3262\/files\/29935747-1_b_1755681686.jpg?v=1789897327","url":"https:\/\/timesbook.com\/products\/%e5%85%a83%e5%86%8c%e6%95%b0%e5%ad%a6%e5%8e%9f%e6%9d%a5%e8%bf%99%e4%b9%88%e6%9c%89%e8%b6%a3%e5%9b%9b%e5%b9%b4%e7%ba%a7%e4%ba%94%e5%b9%b4%e7%ba%a7%e5%85%ad%e5%b9%b4%e7%ba%a7%e6%95%b0%e5%ad%a6%e8%b6%a3%e5%91%b3%e7%9f%a5%e8%af%86%e6%95%b0%e5%ad%a6%e5%85%b4%e8%b6%a3%e5%9f%b9%e5%85%bb%e5%b0%8f%e5%ad%a6%e9%ab%98%e5%b9%b4%e7%ba%a7%e6%95%b0%e5%ad%a6%e7%9f%a5%e8%af%86%e5%b0%8f%e5%ad%a6%e7%94%9f%e8%b6%a3%e5%91%b3%e8%af%bb%e7%89%a9","provider":"时代图书-新华书店北美网","version":"1.0","type":"link"}