diff --git a/src/views/mes/reportDailyOutput/index.vue b/src/views/mes/reportDailyOutput/index.vue
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+++ b/src/views/mes/reportDailyOutput/index.vue
@@ -0,0 +1,208 @@
+<template>
+  <div class="app-container">
+    <el-form :model="queryParams" ref="queryFormRef" :inline="true" label-width="80px">
+      <el-form-item label="日期" prop="dateRange">
+        <el-date-picker v-model="dateRange" type="daterange" range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期" value-format="YYYY-MM-DD" />
+      </el-form-item>
+      <!-- 工序输入已移除，固定为常量2 -->
+      <el-form-item label="机台" prop="machineId">
+        <el-input v-model="queryParams.machineId" placeholder="可选：机台ID" clearable style="width: 180px" />
+      </el-form-item>
+      <el-form-item>
+        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
+        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
+      </el-form-item>
+    </el-form>
+
+    <el-tabs v-model="activeTab">
+      <el-tab-pane label="日产量" name="daily">
+        <div class="chart-card">
+          <div ref="chartRefDaily" class="chart" />
+        </div>
+      </el-tab-pane>
+      <el-tab-pane label="良率趋势" name="yieldTrend">
+        <div class="chart-card">
+          <div ref="chartRefYieldTrend" class="chart" />
+        </div>
+      </el-tab-pane>
+      <el-tab-pane label="机台良率汇总" name="yieldMachine">
+        <div class="chart-card">
+          <div ref="chartRefYieldMachine" class="chart" />
+        </div>
+      </el-tab-pane>
+    </el-tabs>
+  </div>
+</template>
+
+<script setup lang="ts" name="ReportDailyOutput">
+import * as echarts from 'echarts';
+import { onMounted, onBeforeUnmount, ref, getCurrentInstance, watch, nextTick } from 'vue';
+import { designDailyOutputInformation, yieldTrendByDate, yieldSummaryByMachine } from '@/api/mes/prodReport';
+
+const { proxy } = getCurrentInstance() as any;
+
+const queryFormRef = ref();
+const dateRange = ref<string[] | null>(null);
+const activeTab = ref<'daily' | 'yieldTrend' | 'yieldMachine'>('daily');
+
+// 固定工序ID为常量 2，不展示在表单
+const DEFAULT_PROCESS_ID = '2';
+
+const queryParams = ref({
+  beginDate: '',
+  endDate: '',
+  processId: DEFAULT_PROCESS_ID,
+  machineId: ''
+});
+
+// refs for three charts
+const chartRefDaily = ref<HTMLElement | null>(null);
+const chartRefYieldTrend = ref<HTMLElement | null>(null);
+const chartRefYieldMachine = ref<HTMLElement | null>(null);
+
+let chartDaily: echarts.ECharts | null = null;
+let chartYieldTrend: echarts.ECharts | null = null;
+let chartYieldMachine: echarts.ECharts | null = null;
+
+const initChartDaily = () => {
+  if (!chartRefDaily.value) return;
+  chartDaily = echarts.init(chartRefDaily.value, 'macarons');
+  chartDaily.setOption({
+    tooltip: { trigger: 'axis' },
+    grid: { left: 40, right: 20, top: 30, bottom: 40 },
+    xAxis: { type: 'category', boundaryGap: false, data: [] },
+    yAxis: { type: 'value', name: '完成数量' },
+    series: [{ name: '日产量', type: 'line', smooth: true, data: [], areaStyle: {} }]
+  });
+};
+
+const initChartYieldTrend = () => {
+  if (!chartRefYieldTrend.value) return;
+  chartYieldTrend = echarts.init(chartRefYieldTrend.value, 'macarons');
+  chartYieldTrend.setOption({
+    tooltip: { trigger: 'axis', formatter: (p: any) => `${p[0].axisValue}<br/>良率：${p[0].data || 0}%` },
+    grid: { left: 40, right: 20, top: 30, bottom: 40 },
+    xAxis: { type: 'category', boundaryGap: false, data: [] },
+    yAxis: { type: 'value', name: '良率(%)', min: 0, max: 100 },
+    series: [{ name: '良率(%)', type: 'line', smooth: true, data: [], areaStyle: {} }]
+  });
+};
+
+const initChartYieldMachine = () => {
+  if (!chartRefYieldMachine.value) return;
+  chartYieldMachine = echarts.init(chartRefYieldMachine.value, 'macarons');
+  chartYieldMachine.setOption({
+    tooltip: { trigger: 'axis' },
+    grid: { left: 60, right: 20, top: 10, bottom: 60 },
+    xAxis: { type: 'category', axisLabel: { rotate: 30 }, data: [] },
+    yAxis: { type: 'value', name: '良率(%)', min: 0, max: 100 },
+    series: [{ name: '良率(%)', type: 'bar', data: [] }]
+  });
+};
+
+const setChartDailyData = (list: Array<{ productionDate: string; completeAmount: number }>) => {
+  const x = list.map(i => i.productionDate);
+  const y = list.map(i => i.completeAmount);
+  chartDaily?.setOption({ xAxis: { data: x }, series: [{ data: y }] });
+};
+
+const setChartYieldTrendData = (list: Array<{ productionDate: string; yield: number }>) => {
+  const x = list.map(i => i.productionDate);
+  const y = list.map(i => Number(i.yield || 0));
+  chartYieldTrend?.setOption({ xAxis: { data: x }, series: [{ data: y }] });
+};
+
+const setChartYieldMachineData = (list: Array<{ machineName: string; yield: number }>) => {
+  const x = list.map(i => i.machineName);
+  const y = list.map(i => Number(i.yield || 0));
+  chartYieldMachine?.setOption({ xAxis: { data: x }, series: [{ data: y }] });
+};
+
+const getDailyData = async () => {
+  queryParams.value.beginDate = dateRange.value?.[0] || '';
+  queryParams.value.endDate = dateRange.value?.[1] || '';
+  queryParams.value.processId = DEFAULT_PROCESS_ID;
+  const res = await designDailyOutputInformation(queryParams.value);
+  setChartDailyData(res.data || []);
+};
+
+const getYieldTrend = async () => {
+  queryParams.value.beginDate = dateRange.value?.[0] || '';
+  queryParams.value.endDate = dateRange.value?.[1] || '';
+  queryParams.value.processId = DEFAULT_PROCESS_ID;
+  const res = await yieldTrendByDate(queryParams.value);
+  setChartYieldTrendData(res.data || []);
+};
+
+const getYieldMachine = async () => {
+  queryParams.value.beginDate = dateRange.value?.[0] || '';
+  queryParams.value.endDate = dateRange.value?.[1] || '';
+  queryParams.value.processId = DEFAULT_PROCESS_ID;
+  const res = await yieldSummaryByMachine(queryParams.value);
+  setChartYieldMachineData(res.data || []);
+};
+
+const handleQuery = () => {
+  if (activeTab.value === 'daily') return getDailyData();
+  if (activeTab.value === 'yieldTrend') return getYieldTrend();
+  if (activeTab.value === 'yieldMachine') return getYieldMachine();
+};
+
+const resetQuery = () => {
+  queryFormRef.value?.resetFields?.();
+  // 默认展示最近7天
+  const end = new Date();
+  const start = new Date();
+  start.setDate(end.getDate() - 6);
+  const fmt = (d: Date) => proxy?.parseTime(d, '{y}-{m}-{d}');
+  dateRange.value = [fmt(start), fmt(end)];
+  // 确保重置后仍固定工序ID
+  queryParams.value.processId = DEFAULT_PROCESS_ID;
+  handleQuery();
+};
+
+onMounted(async () => {
+  await nextTick();
+  initChartDaily();
+  initChartYieldTrend();
+  initChartYieldMachine();
+  resetQuery();
+  window.addEventListener('resize', resizeChart);
+});
+
+const resizeChart = () => {
+  chartDaily?.resize();
+  chartYieldTrend?.resize();
+  chartYieldMachine?.resize();
+};
+
+onBeforeUnmount(() => {
+  window.removeEventListener('resize', resizeChart);
+  chartDaily?.dispose();
+  chartYieldTrend?.dispose();
+  chartYieldMachine?.dispose();
+  chartDaily = chartYieldTrend = chartYieldMachine = null;
+});
+
+watch(dateRange, () => {
+  // 自动刷新当前Tab
+  handleQuery();
+});
+
+watch(activeTab, () => {
+  // 切换Tab时刷新对应图
+  handleQuery();
+});
+</script>
+
+<style scoped>
+.chart-card {
+  background: #fff;
+  padding: 12px;
+  border-radius: 6px;
+}
+.chart {
+  width: 100%;
+  height: 420px;
+}
+</style>
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