近两年裁床招聘职位量变化趋势
[{name: '2020.01', group: '裁床', value: '0.15' },{name: '', group: '裁床', value: '0.142' },{name: '', group: '裁床', value: '0.142' },{name: '2020.02', group: '裁床', value: '0.156' },{name: '', group: '裁床', value: '0.078' },{name: '', group: '裁床', value: '0.22' },{name: '2020.03', group: '裁床', value: '0.235' },{name: '', group: '裁床', value: '0.14' },{name: '', group: '裁床', value: '0.352' },{name: '', group: '裁床', value: '0.291' },{name: '', group: '裁床', value: '0.444' },{name: '2020.04', group: '裁床', value: '0.594' },{name: '', group: '裁床', value: '0.524' },{name: '', group: '裁床', value: '0.486' },{name: '', group: '裁床', value: '0.511' },{name: '2020.05', group: '裁床', value: '0.501' },{name: '', group: '裁床', value: '0.245' },{name: '', group: '裁床', value: '0.304' },{name: '', group: '裁床', value: '0.407' },{name: '', group: '裁床', value: '0.936' },{name: '2020.06', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '2020.07', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '2020.08', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '2020.09', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '2020.10', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '2020.11', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '2020.12', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '2021.01', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' },{name: '', group: '裁床', value: '0.0' }]