近两年救生员招聘职位量变化趋势
[{name: '2020.01', group: '救生员', value: '0.2' },{name: '', group: '救生员', value: '0.285' },{name: '', group: '救生员', value: '0.355' },{name: '2020.02', group: '救生员', value: '0.156' },{name: '', group: '救生员', value: '0.078' },{name: '', group: '救生员', value: '0.22' },{name: '2020.03', group: '救生员', value: '0.392' },{name: '', group: '救生员', value: '0.326' },{name: '', group: '救生员', value: '0.132' },{name: '', group: '救生员', value: '0.333' },{name: '', group: '救生员', value: '0.201' },{name: '2020.04', group: '救生员', value: '0.264' },{name: '', group: '救生员', value: '0.174' },{name: '', group: '救生员', value: '0.194' },{name: '', group: '救生员', value: '0.204' },{name: '2020.05', group: '救生员', value: '0.25' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '2020.06', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '2020.07', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '2020.08', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '2020.09', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '2020.10', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '2020.11', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '2020.12', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '2021.01', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' },{name: '', group: '救生员', value: '0.0' }]