var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"SSfJSeqvD4CEd6Td","timestamp":1731828441,"url":"m.cengbang.com%2Fchanpin%2Fbolang%2Fblewj.html","signature":"7cb17e2e615c3406b9df1f2c9a9488d3c0492db6","rawString":"jsapi_ticket=&noncestr=SSfJSeqvD4CEd6Td&timestamp=1731828441&url=m.cengbang.com%2Fchanpin%2Fbolang%2Fblewj.html"}