var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xg8nqrqAKc2JV548","timestamp":1731833210,"url":"m.cengbang.com%2Fchanpin%2FKCpicao%2Fkcpctcz.html","signature":"f95377890527151e64331019ccdd4293f5d7aa94","rawString":"jsapi_ticket=&noncestr=xg8nqrqAKc2JV548×tamp=1731833210&url=m.cengbang.com%2Fchanpin%2FKCpicao%2Fkcpctcz.html"}