var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JSFMHo8oJ12IJFa7","timestamp":1731816324,"url":"m.cengbang.com%2Fchanpin%2Fxinxiwang%2Fxxwsn.html","signature":"53373d13d8b3ebb2bb3e7e3720d5adbb5c4d7f27","rawString":"jsapi_ticket=&noncestr=JSFMHo8oJ12IJFa7&timestamp=1731816324&url=m.cengbang.com%2Fchanpin%2Fxinxiwang%2Fxxwsn.html"}