var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DYR9aVJOIdL4SH9K","timestamp":1731816173,"url":"m.cengbang.com%2Fchanpin%2Fkenaite%2Fknthrs.html","signature":"4d642406680ed52d025efa7f7f381a3dbd846097","rawString":"jsapi_ticket=&noncestr=DYR9aVJOIdL4SH9K&timestamp=1731816173&url=m.cengbang.com%2Fchanpin%2Fkenaite%2Fknthrs.html"}