近两年灯光/照明招聘职位量变化趋势
[{name: '2020.01', group: '灯光/照明', value: '3.455' },{name: '', group: '灯光/照明', value: '3.207' },{name: '', group: '灯光/照明', value: '2.847' },{name: '2020.02', group: '灯光/照明', value: '2.888' },{name: '', group: '灯光/照明', value: '3.205' },{name: '', group: '灯光/照明', value: '3.48' },{name: '2020.03', group: '灯光/照明', value: '4.123' },{name: '', group: '灯光/照明', value: '4.015' },{name: '', group: '灯光/照明', value: '4.011' },{name: '', group: '灯光/照明', value: '3.915' },{name: '', group: '灯光/照明', value: '3.675' },{name: '2020.04', group: '灯光/照明', value: '2.841' },{name: '', group: '灯光/照明', value: '3.149' },{name: '', group: '灯光/照明', value: '2.723' },{name: '', group: '灯光/照明', value: '2.867' },{name: '2020.05', group: '灯光/照明', value: '2.758' },{name: '', group: '灯光/照明', value: '1.964' },{name: '', group: '灯光/照明', value: '1.827' },{name: '', group: '灯光/照明', value: '1.631' },{name: '', group: '灯光/照明', value: '0.936' },{name: '2020.06', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '2020.07', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '2020.08', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '2020.09', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '2020.10', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '2020.11', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '2020.12', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' },{name: '2021.01', group: '灯光/照明', value: '0.0' },{name: '', group: '灯光/照明', value: '0.0' }]