var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"1mFYXGBGkZqLJx97","timestamp":1731828877,"url":"m.cengbang.com%2Fchanpin%2Fmudingding%2Fmddzbrd.html","signature":"972b8eefee4890b856842bcb5fce7cfd5d453f5a","rawString":"jsapi_ticket=&noncestr=1mFYXGBGkZqLJx97×tamp=1731828877&url=m.cengbang.com%2Fchanpin%2Fmudingding%2Fmddzbrd.html"}