option = { title: { text: 'liquidFill Chart' }, series: [{ type:'liquidFill', data: [0.6,0.5,0.4,0.3], color: ['#294D99', '#156ACF', '#1598ED', '#45BDFF'], center: ['50%', '50%'], radius: '50%', amplitude: '8%', waveLength: '80%', phase: 'auto', period: 'auto', direction: 'right', shape: 'circle', waveAnimation: true, animationEasing: 'linear', animationEasingUpdate: 'linear', animationDuration: 2000, animationDurationUpdate: 1000, outline: { show: true, borderDistance: 8, itemStyle: { color: 'none', borderColor: '#294D99', borderWidth: 8, shadowBlur: 20, shadowColor: 'rgba(0, 0, 0, 0.25)' } }, backgroundStyle: { color: '#E3F7FF' }, itemStyle: { opacity: 0.95, shadowBlur: 50, shadowColor: 'rgba(0, 0, 0, 0.4)' }, label: { show: true, color: '#294D99', insideColor: '#fff', fontSize: 50, fontWeight: 'bold', align: 'center', baseline: 'middle', position: 'inside' }, emphasis: { itemStyle: { opacity: 0.8 } } }] };