var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xltHfYfTfhk3xQC3","timestamp":1731825687,"url":"m.cengbang.com%2Fchanpin%2Foumijia%2Folrgbd.html","signature":"62d7d0837199979d43d904795b7ddd9b96b0dadd","rawString":"jsapi_ticket=&noncestr=xltHfYfTfhk3xQC3&timestamp=1731825687&url=m.cengbang.com%2Fchanpin%2Foumijia%2Folrgbd.html"}