近两年科研人员招聘职位量变化趋势
[{name: '2020.01', group: '科研人员', value: '0.4' },{name: '', group: '科研人员', value: '0.142' },{name: '', group: '科研人员', value: '0.142' },{name: '2020.02', group: '科研人员', value: '0.156' },{name: '', group: '科研人员', value: '0.234' },{name: '', group: '科研人员', value: '0.276' },{name: '2020.03', group: '科研人员', value: '0.353' },{name: '', group: '科研人员', value: '0.466' },{name: '', group: '科研人员', value: '0.44' },{name: '', group: '科研人员', value: '0.333' },{name: '', group: '科研人员', value: '0.727' },{name: '2020.04', group: '科研人员', value: '0.462' },{name: '', group: '科研人员', value: '0.087' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.204' },{name: '2020.05', group: '科研人员', value: '0.125' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '2020.06', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '2020.07', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '2020.08', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '2020.09', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '2020.10', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '2020.11', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '2020.12', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '2021.01', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' },{name: '', group: '科研人员', value: '0.0' }]