var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"LNDO0VAlfSYKpXyb","timestamp":1727740023,"url":"m.cengbang.com%2Fchanpin%2Fqinminshipin%2Frlspscl.html","signature":"cdb215b0fba54c8db234732092e1e5496b8447a6","rawString":"jsapi_ticket=&noncestr=LNDO0VAlfSYKpXyb&timestamp=1727740023&url=m.cengbang.com%2Fchanpin%2Fqinminshipin%2Frlspscl.html"}