var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"UQSNZJOQ6nIQFIfX","timestamp":1731820671,"url":"m.cengbang.com%2Fchanpin%2Fliyingfang%2Flyfyewd.html","signature":"29674a57ab518735058863c12d295bf7eff00548","rawString":"jsapi_ticket=&noncestr=UQSNZJOQ6nIQFIfX&timestamp=1731820671&url=m.cengbang.com%2Fchanpin%2Fliyingfang%2Flyfyewd.html"}