每次切换成新图后会清除定时器和图（重新加载，否则要么会重复加载定时器。清除定时器之后要先调用一次index为0的数据）
数据样例

acrossBarDatas:{data: ["80", "80"],sunffix: ['单位', "单位"],title: "标题",year: ["2025", "2030"]
}

调用代码 – 因为我同时调了4个 所以传了个id

<acrossBar
echartsId="acrossBar_echarts_1"
:echartsData="acrossBarDatas"
/>

组件代码 – 动态变化的柱子还可以用其他的img图去替换，修改makeOption(type, symbol, datas) symbol的值代表了图，注意type为bar设置symbol无效

<template><div><div class="acrossBar_echarts" :id="echartsId"></div></div>
</template>
<script>
export default {name: '',components: {},mixins: [],props: ['echartsId', 'echartsData'],data() {return {myChart: null,intervalId: null,options: [], // 缓存生成的图表选项optionIndex: 0, // 当前选项的索引};},computed: {},watch: {echartsData: {handler(to) {if (to) {this.getEcharts(to);}},},},mounted() {this.getEcharts();},methods: {getEcharts() {// 清除之前的定时器if (this.intervalId) {clearInterval(this.intervalId);this.intervalId = null;}// 销毁之前的图表实例if (this.myChart) {this.myChart.dispose();}var chartDom = document.getElementById(this.echartsId);this.myChart = this.$echarts5.init(chartDom);if (this.echartsData) {// 提前生成并缓存图表选项this.options = [this.makeOption('pictorialBar', 'circle', this.echartsData),this.makeOption('bar', 'triangle', this.echartsData),this.makeOption('pictorialBar','diamond',this.echartsData),];// 立即应用第一个选项this.myChart.setOption(this.options[this.optionIndex]);// 设置定时器切换图表选项this.intervalId = setInterval(() => {this.optionIndex =(this.optionIndex + 1) % this.options.length;// this.myChart.clear(); // 清除之前的图表this.myChart.setOption(this.options[this.optionIndex]);}, 2500);}},makeOption(type, symbol, datas) {// console.log(echartsData, 'echartsData');const labelSetting = {show: true,position: 'right',offset: [10, 0],fontSize: 16,};let echartsData = datas;return {title: {text: echartsData.title,left: 'center',top: 10,textStyle: {color: '#333333',fontWeight: 400,fontSize: '15px',},},tooltip: {trigger: 'axis',axisPointer: {type: 'shadow',},formatter: function(params, index) {let param = params[0];return `${param.axisValue}年<br/>${param.marker}${param.seriesName}:${param.value}%`;},},grid: {containLabel: true,left: 10,right: 60,top: 30,bottom: 15,},xAxis: {type: 'value',position: 'bottom',axisTick: { show: false },axisLine: { show: false },splitLine: {lineStyle: {type: 'dashed',},},},yAxis: {type: 'category',color: ['red'],axisLine: { show: false },axisLabel: { show: true },axisTick: { show: false },splitLine: { show: false },data: echartsData.year,},animationDurationUpdate: 500,series: [{name: echartsData.title,type: type,barGap: '10%',label: labelSetting,symbolRepeat: true,symbolSize: ['80%', '60%'],barWidth: '50%',label: {show: true,position: 'right',color: 'rgba(51, 51, 51, 1)',formatter: function(params, index) {return (params.value +(echartsData.sunffix[params.dataIndex] ==null? '': echartsData.sunffix[params.dataIndex]));},},universalTransition: {enabled: true,delay: function(idx, total) {return (idx / total) * 1000;},},data: [{value: echartsData.data[0],itemStyle: {color: 'rgba(195, 227, 138, 1)',},symbol: symbol,},{value: echartsData.data[1],itemStyle: {color: 'rgba(53, 163, 69, 1)',},symbol: symbol,},],},],};},},
};
</script>
<style lang="less" scoped>
.acrossBar_echarts {width: 416px;height: 195px;
}
</style>