$data = []; 
{module module=cmda}
$data[] = {$t.sfzhm}; 
{/module} 
你这样写会遍历全表不划算，耗时比较严重了

                                        <script src="{HOME_THEME_PATH}static/js/echarts541.min.js"></script>
                                        <div id="main" style="width: 600px;height:400px;"></div>
 <script>
    // 身份证号码数组
    const idCards = [
{module module=cmda return=sfz}
'{$sfz.sfzhm}',
{/module}
    ];

    // 计算年龄
    function calculateAge(idCard) {
      const birthDate = idCard.substring(6, 14); // 提取出生日期
      const birthYear = parseInt(birthDate.substring(0, 4), 10);
      const birthMonth = parseInt(birthDate.substring(4, 6), 10);
      const birthDay = parseInt(birthDate.substring(6, 8), 10);

      const currentDate = new Date();
      const currentYear = currentDate.getFullYear();
      const currentMonth = currentDate.getMonth() + 1; // 注意月份是从0开始的
      const currentDay = currentDate.getDate();

      let age = currentYear - birthYear;
      if (currentMonth < birthMonth || (currentMonth === birthMonth && currentDay < birthDay)) {
        age--;
      }

      return age;
    }

    // 获取年龄数组
    const ages = idCards.map(idCard => calculateAge(idCard));

    // 统计不同年龄段的人数
    function countAgeGroups(ages) {
      const ageGroups = {
        '29岁以下': 0,
        '30-39岁': 0,
        '40-49岁': 0,
        '50-79岁': 0,
        '80岁以上': 0
      };

      ages.forEach(age => {
        if (age <= 29) ageGroups['29岁以下']++;
        else if (age >= 30 && age <= 39) ageGroups['30-39岁']++;
        else if (age >= 40 && age <= 49) ageGroups['40-49岁']++;
        else if (age >= 50 && age <= 79) ageGroups['50-79岁']++;
        else if (age >= 80) ageGroups['80岁以上']++;
      });

      return ageGroups;
    }

    const ageGroupCounts = countAgeGroups(ages);

    // 总人口数
    const totalPopulation = 1341;

    // 计算百分比
    const ageGroupPercentages = Object.entries(ageGroupCounts).map(([group, count]) => ({
      group,
      count,
      percentage: (count / totalPopulation * 100).toFixed(2)
    }));

    // 初始化 ECharts 实例
    const chartDom = document.getElementById('main');
    const myChart = echarts.init(chartDom);

    // 配置图表
    const option = {
      tooltip: {
        trigger: 'axis',
        axisPointer: {
          type: 'shadow'
        },
        formatter: params => {
          const { group, count, percentage } = params[0].data;
          return `${group}: ${count}人 (${percentage}%)`;
        }
      },
      grid: {
        left: '3%',
        right: '4%',
        bottom: '3%',
        containLabel: true
      },
      xAxis: {
        type: 'category',
        data: ageGroupPercentages.map(item => item.group),
        axisTick: {
          alignWithLabel: true
        }
      },
      yAxis: {
        type: 'value'
      },
      series: [{
        name: '人数',
        type: 'bar',
        barWidth: '60%',
        data: ageGroupPercentages.map(item => ({
          value: item.count,
          name: item.group,
          percentage: item.percentage
        }))
      }]
    };

    // 使用配置项和数据显示图表
    myChart.setOption(option);
  </script>