var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"stIbFU1hqCXlz2Jn","timestamp":1727864400,"url":"m.cengbang.com%2Fchanpin%2Fmiaotaitai%2Flttltb.html","signature":"a956faf677466fded0f6d4324b724ff7555a0035","rawString":"jsapi_ticket=&noncestr=stIbFU1hqCXlz2Jn&timestamp=1727864400&url=m.cengbang.com%2Fchanpin%2Fmiaotaitai%2Flttltb.html"}