var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"LFGquXUS4Z0IR1Gt","timestamp":1731824537,"url":"m.cengbang.com%2Fchanpin%2FTOTORO%2Ftotoroetjt.html","signature":"bcd2c6378eca28d6fdc2377aa74adee70189378f","rawString":"jsapi_ticket=&noncestr=LFGquXUS4Z0IR1Gt&timestamp=1731824537&url=m.cengbang.com%2Fchanpin%2FTOTORO%2Ftotoroetjt.html"}