var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"r3mUeJDIApdJ3NvH","timestamp":1731950700,"url":"m.cengbang.com%2Fchanpin%2Fweilianmeng%2Fwlldwg.html","signature":"39abc94528a336414a447b0e591fe3557f753d69","rawString":"jsapi_ticket=&noncestr=r3mUeJDIApdJ3NvH&timestamp=1731950700&url=m.cengbang.com%2Fchanpin%2Fweilianmeng%2Fwlldwg.html"}