var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"sGhOzPAY8Xw58CWE","timestamp":1727720799,"url":"m.cengbang.com%2Fchanpin%2Fvector%2Fvectorhxj.html","signature":"a579fc0357fcad86a95f348beb16b6fcc3ae695c","rawString":"jsapi_ticket=&noncestr=sGhOzPAY8Xw58CWE&timestamp=1727720799&url=m.cengbang.com%2Fchanpin%2Fvector%2Fvectorhxj.html"}