                      lt: 3,
                        color: 'rgba(0, 180, 0, 0.5)'
                    }, {
                        gt: 5,
                        lt: 7,
                        color: 'rgba(0, 180, 0, 0.5)'
                    }]
                },
                series: [
                    {
                        type: 'line',
                        smooth: 0.6,
                        symbol: 'none',
                        lineStyle: {
                            colo