var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9mRQksJ5Flco4zr3","timestamp":1727739081,"url":"m.cengbang.com%2Fchanpin%2Fibaby%2Fibabybbsd.html","signature":"701fead4ad49e0c922fae327b697f7e3827f2bcb","rawString":"jsapi_ticket=&noncestr=9mRQksJ5Flco4zr3&timestamp=1727739081&url=m.cengbang.com%2Fchanpin%2Fibaby%2Fibabybbsd.html"}