var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ocXnTaDolaIM4JoJ","timestamp":1727731903,"url":"m.cengbang.com%2Fchanpin%2Fxiesainiya%2Fysnyyjr.html","signature":"fc55058d354a0f40a1c364ec656451c6c2d9744e","rawString":"jsapi_ticket=&noncestr=ocXnTaDolaIM4JoJ&timestamp=1727731903&url=m.cengbang.com%2Fchanpin%2Fxiesainiya%2Fysnyyjr.html"}