var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"zwPSprpJhRa6mTnn","timestamp":1731937958,"url":"m.cengbang.com%2Fchanpin%2Fluzhu%2Flzcsflb.html","signature":"b42e7fbe19569640b698cc2b58ecae30f0be394e","rawString":"jsapi_ticket=&noncestr=zwPSprpJhRa6mTnn&timestamp=1731937958&url=m.cengbang.com%2Fchanpin%2Fluzhu%2Flzcsflb.html"}