Small micro-channel program sends a POST request parameter format

Wx.request micro letter applet request, method is set to POST and background data transfer format is as follows: the Data in the data that we want to pass parameters
wx.request({
url: 'https://xcx.hymba.com/sms?token=' + app.globalData.token,
data: {'mobile':tel},
method:'POST',
success:function(res){
console.log(res);
}
})