var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8rGpzeLEdaXG32b6","timestamp":1731822463,"url":"m.cengbang.com%2Fchanpin%2Frefeng%2Frfcx.html","signature":"3f3eba3e9c1752a14139ad456a6d48933d5655c5","rawString":"jsapi_ticket=&noncestr=8rGpzeLEdaXG32b6&timestamp=1731822463&url=m.cengbang.com%2Fchanpin%2Frefeng%2Frfcx.html"}