var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"rCTbTgENXYyT0MtQ","timestamp":1731840273,"url":"m.cengbang.com%2Fchanpin%2Ffangjiapuzi%2Ffjpzbbl.html","signature":"46f4457cfed62dc9a917d3e784888c7060d8863d","rawString":"jsapi_ticket=&noncestr=rCTbTgENXYyT0MtQ×tamp=1731840273&url=m.cengbang.com%2Fchanpin%2Ffangjiapuzi%2Ffjpzbbl.html"}