diff --git a/src/views/equipement/standard/book/components/dataAnalysis.vue b/src/views/equipement/standard/book/components/dataAnalysis.vue
index b9c89b1..fa0dd1b 100644
--- a/src/views/equipement/standard/book/components/dataAnalysis.vue
+++ b/src/views/equipement/standard/book/components/dataAnalysis.vue
@@ -48,12 +48,18 @@
   1: 'checkItemDataCalibratorList', // 多功能校准源
   2: 'checkItemDataDcPowerList', // 直流稳压电源
   3: 'checkItemDataElectricalSafetyList', // 多功能电气安全
-  4: 'checkItemDataPistonGaugeList', // 0.02活塞   xxxxxxx
+  4: 'checkItemDataPistonGaugeList', // 0.02活塞
   5: 'checkItemDataResistanceThermometerList', // 二等铂
   8: 'checkItemDataETwoList', // E2等砝码
+  9: 'checkItemDataSpectrumAnalyzerList', // 频谱分析仪
+  10: 'checkItemDataSignalGeneratorList', // 信号发生器
   11: 'checkItemDataMicrowaveAttenuationList', // 微博衰减
+  12: 'checkItemDataFrequencyStabilityList', // 短稳
+  13: 'checkItemDataOscilloscopeList', // 示波器
+  14: 'checkItemDataCesiumAtomList', // 铯原子
   15: 'checkItemDataLowerPowerList', // 小功率
   16: 'checkItemDataLowFrequencySignalList', // 低频信号源
+  17: 'checkItemDataSParamList', // S参数
   18: 'checkItemDataDistortionFactorList', // 失真度
 })
 const fetchData = async () => {
@@ -73,7 +79,7 @@
     deviceList.value = res.data.rows
     // 设置默认选中
     if (deviceList.value.length) {
-      listQuery.value.id = deviceList.value[0].id
+      listQuery.value.id = deviceList.value[1].id
     }
     else {
       loading.value = false
@@ -103,6 +109,13 @@
   if (newVal) {
     const data = deviceList.value.filter((item: any) => item.id === newVal)[0] || {}
     console.log(data, '选中的设备')
+    if (standardCode.value === '4') {
+      TypeList.value = uniqueArray(deviceList.value.filter((item: any) => item.id === newVal).map((item: any) => item.itemCategoryName))
+      if (isFirst.value) {
+        listQuery.value.type = TypeList.value[0]
+      }
+      return
+    }
     // 获取配置项
     getCheckItemDetail({
       equipmentId: data.id, // 设备id
@@ -124,6 +137,9 @@
       if (standardCode.value === '11') {
         data = data.map((item: any) => ({ ...item, params: item.gearType }))
       }
+      if (standardCode.value === '12') {
+        data = data.map((item: any) => ({ ...item, params: item.checkSystem }))
+      }
       allConfigData.value = JSON.parse(JSON.stringify(data))
       configList.value = uniqueArray(data.map((item: any) => item.params))
 
@@ -132,9 +148,9 @@
         listQuery.value.config = 'E2核查'
         configList.value[0] = 'E2核查'
       }
-      if (standardCode.value === '15' || standardCode.value === '18') {
-        listQuery.value.config = configList.value[0]
-      }
+      // if (standardCode.value === '15' || standardCode.value === '18' || standardCode.value === '14') {
+      //   listQuery.value.config = configList.value[0]
+      // }
       if (standardCode.value === '1') {
         TypeList.value = uniqueArray(allConfigData.value.map((item: any) => item.testType))
         if (isFirst.value) {
@@ -157,6 +173,40 @@
   configList.value = []
   ponitList.value = []
   if (newVal) {
+    if (standardCode.value === '4') {
+      const data = deviceList.value.filter((item: any) => item.id === listQuery.value.id && item.itemCategoryName === newVal)[0]
+      getCheckItemDetail({
+        equipmentId: listQuery.value.id, // 设备id
+        belongStandardEquipment: standardMap.value[$route.query.standardName as string], // 检校标准装置code
+        itemCategoryId: data.itemCategoryId, // 核查项分类id
+        itemCategoryName: data.itemCategoryName, // 核查项分类名称
+      }).then((res) => {
+        if (newVal === '压力值') {
+          ponitList.value = uniqueArray(res.data.checkItemDataPistonGaugeList.map((item: any) => `${item.checkPoint}${item.unit}`))
+          if (isFirst.value) {
+            listQuery.value.ponit = ponitList.value
+            loading.value = !!ponitList.value.length
+            dateRange.value = [dayjs().subtract(7, 'day').format('YYYY-MM-DD'), dayjs().format('YYYY-MM-DD')]
+            listQuery.value.startTime = dayjs().subtract(7, 'day').format('YYYY-MM-DD')
+            listQuery.value.endTime = dayjs().format('YYYY-MM-DD')
+            searchList()
+            setTimeout(() => {
+              isFirst.value = false
+            }, 2000)
+          }
+        }
+        else {
+          allConfigData.value = res.data.checkItemDataPistonGaugeList
+          configList.value = uniqueArray(res.data.checkItemDataPistonGaugeList.map((item: any) => item.checkItem === '1' ? '直流电压测量误差' : '直流电流测量误差'))
+          if (isFirst.value) {
+            listQuery.value.config = configList.value[0]
+            loading.value = !!configList.value.length
+          }
+        }
+      })
+
+      return
+    }
     const data = allConfigData.value.filter((item: any) => item.testType === newVal)
     configList.value = uniqueArray(data.map((item: any) => item.params))
     // 设置默认选中
@@ -177,9 +227,9 @@
       data = allConfigData.value.filter((item: any) => item.params === newVal && item.testType === listQuery.value.type)
     }
     console.log(data, '第三下拉框')
-    let attribute = {} as { [key: string]: any }
-    let unit = {} as { [key: string]: any }
-    if (standardCode.value === '16' || standardCode.value === '2' || standardCode.value === '5' || standardCode.value === '4' || standardCode.value === '3' || standardCode.value === '8' || standardCode.value === '15' || standardCode.value === '1' || standardCode.value === '18' || standardCode.value === '11') {
+    if (standardCode.value === '16' || standardCode.value === '2' || standardCode.value === '5' || standardCode.value === '3' || standardCode.value === '8' || standardCode.value === '15' || standardCode.value === '1' || standardCode.value === '18' || standardCode.value === '11' || standardCode.value === '10' || standardCode.value === '9' || standardCode.value === '14' || standardCode.value === '13' || standardCode.value === '12' || standardCode.value === '17') {
+      let attribute = {} as { [key: string]: any }
+      let unit = {} as { [key: string]: any }
       attribute = {
         // 多功能校准源
         1: {
@@ -213,11 +263,50 @@
         8: {
           E2核查: 'checkPoint',
         },
+        // 频谱分析仪
+        9: {
+          频率: 'checkPoint',
+          功率: 'checkPoint',
+          相对电平: 'checkPoint',
+        },
+        // 信号发生器
+        10: {
+          频率: 'checkPoint',
+          功率: 'checkPoint',
+          相对电平: 'checkPoint',
+          调幅度: 'checkPoint',
+          调频频偏: 'checkPoint',
+          调相相偏: 'checkPoint',
+          谐波: 'checkPoint',
+        },
         // 微博衰减
         11: {
           '1dB档位': 'frequency',
           '10dB档位': 'frequency',
         },
+        // 短稳
+        12: {
+          '双混频时差法-5110/5120': 'outputFrequency',
+          '差拍法-10830': 'outputFrequency',
+          '双混频时差法-BM1308-15': 'outputFrequency',
+        },
+        // 示波器
+        13: {
+          '时标': 'checkPoint',
+          '方波电压(50Ω)': 'checkPoint',
+          '方波电压(1MΩ)': 'checkPoint',
+          '直流电压(50Ω)': 'checkPoint',
+          '直流电压(1MΩ)': 'checkPoint',
+          '输入阻抗': 'checkPoint',
+          '稳幅正弦信号电压平坦度': 'checkPoint',
+          '上升时间': 'checkPoint',
+        },
+        // 铯原子
+        14: {
+          铯原子频标核查: 'checkMethod',
+          函数信号发生器核查: 'checkPoint',
+          信号源核查: 'checkMethod',
+        },
         // 小功率
         15: {
           校准因子: 'frequency',
@@ -231,6 +320,12 @@
           平坦度: 'frequency',
           失真: 'frequency',
         },
+        // S参数
+        17: {
+          失配测量: 'typeValue',
+          衰减测量: 'typeValue',
+          相移测量: 'typeValue',
+        },
         // 失真度
         18: {
           失真度: 'frequency',
@@ -269,11 +364,50 @@
         8: {
           E2核查: '',
         },
+        // 频谱分析仪
+        9: {
+          频率: 'unit',
+          功率: 'unit',
+          相对电平: 'unit',
+        },
+        // 信号发生器
+        10: {
+          频率: 'unit',
+          功率: 'unit',
+          相对电平: 'unit',
+          调幅度: 'unit',
+          调频频偏: 'unit',
+          调相相偏: 'unit',
+          谐波: 'unit',
+        },
         // 微博衰减
         11: {
           '1dB档位': 'frequencyUnit',
           '10dB档位': 'frequencyUnit',
         },
+        // 短稳
+        12: {
+          '双混频时差法-5110/5120': 'outputFrequencyUnit',
+          '差拍法-10830': 'outputFrequencyUnit',
+          '双混频时差法-BM1308-15': 'outputFrequencyUnit',
+        },
+        // 示波器
+        13: {
+          '时标': 'unit',
+          '方波电压(50Ω)': 'unit',
+          '方波电压(1MΩ)': 'unit',
+          '直流电压(50Ω)': 'unit',
+          '直流电压(1MΩ)': 'unit',
+          '输入阻抗': 'unit',
+          '稳幅正弦信号电压平坦度': 'unit',
+          '上升时间': 'unit',
+        },
+        // 铯原子
+        14: {
+          铯原子频标核查: '',
+          函数信号发生器核查: 'unit',
+          信号源核查: 'unit',
+        },
         // 小功率
         15: {
           校准因子: 'frequencyUnit',
@@ -287,16 +421,28 @@
           平坦度: 'frequencyUnit',
           失真: 'frequencyUnit',
         },
+        // S参数
+        17: {
+          失配测量: '',
+          衰减测量: '',
+          相移测量: '',
+        },
         // 失真度
         18: {
           失真度: 'frequencyUnit',
         },
       }
+      ponitList.value = uniqueArray(data.filter(item => item[attribute[standardMap.value[$route.query.standardName as string]][newVal]]).map((item: any) => (item[attribute[standardMap.value[$route.query.standardName as string]][newVal]] + (item[unit[standardMap.value[$route.query.standardName as string]][newVal]] || ' '))))
     }
-    ponitList.value = uniqueArray(data.filter(item => item[attribute[standardMap.value[$route.query.standardName as string]][newVal]]).map((item: any) => (item[attribute[standardMap.value[$route.query.standardName as string]][newVal]] + (item[unit[standardMap.value[$route.query.standardName as string]][newVal]] || ' '))))
+    else if (standardCode.value === '4') {
+      const data = allConfigData.value.filter((item: any) => item.checkItem === (newVal === '直流电压测量误差' ? '1' : '2'))
+      console.log(allConfigData.value, 'allConfigData.value')
+      ponitList.value = uniqueArray(data.map((item: any) => `${item.checkPoint}${item.unit}`))
+    }
+
     // 设置默认选中
     if (isFirst.value) {
-      if (standardCode.value === '18' || standardCode.value === '11') {
+      if (standardCode.value === '18' || standardCode.value === '11' || standardCode.value === '10' || standardCode.value === '9' || standardCode.value === '14' || standardCode.value === '12' || standardCode.value === '17') {
         listQuery.value.ponit = ponitList.value[0]
       }
       else {
@@ -306,7 +452,7 @@
       dateRange.value = [dayjs().subtract(7, 'day').format('YYYY-MM-DD'), dayjs().format('YYYY-MM-DD')]
       listQuery.value.startTime = dayjs().subtract(7, 'day').format('YYYY-MM-DD')
       listQuery.value.endTime = dayjs().format('YYYY-MM-DD')
-      if (standardCode.value === '18' || standardCode.value === '11') {
+      if (standardCode.value === '18' || standardCode.value === '11' || standardCode.value === '10' || standardCode.value === '9' || standardCode.value === '14' || standardCode.value === '12' || standardCode.value === '17') {
         return
       }
       searchList()
@@ -323,10 +469,75 @@
       nominalList.value = uniqueArray(data.map(item => `${item.nominalValue}%`))
     }
     else if (standardCode.value === '11') {
-      console.log(newVal, 'newValnewValnewVal')
       const data = allConfigData.value.filter((item: any) => `${item.frequency}${item.frequencyUnit}` === newVal)
       nominalList.value = uniqueArray(data.map(item => `${item.attenuationAmount}${item.attenuationAmountUnit}`))
-      console.log(nominalList.value, 'nominalList.valuenominalList.valuenominalList.value')
+    }
+    else if (standardCode.value === '10') {
+      const data = allConfigData.value.filter((item: any) => `${item.checkPoint}${item.unit}` === newVal && item.params === listQuery.value.config)
+      if (listQuery.value.config === '频率' || listQuery.value.config === '谐波') {
+        nominalList.value = ['/']
+      }
+      else if (listQuery.value.config === '功率') {
+        nominalList.value = uniqueArray(data.map(item => `${item.power}${item.powerUnit}`))
+      }
+      else if (listQuery.value.config === '相对电平') {
+        nominalList.value = uniqueArray(data.map(item => `${item.relativeLevel}${item.relativeLevelUnit}`))
+      }
+      else if (listQuery.value.config === '调幅度') {
+        nominalList.value = uniqueArray(data.map(item => `${item.modulation}${item.relativeLevelUnit}`))
+      }
+      else if (listQuery.value.config === '调频频偏') {
+        nominalList.value = uniqueArray(data.map(item => `${item.frequencyDeviation}${item.frequencyDeviationUnit}`))
+      }
+      else if (listQuery.value.config === '调相相偏') {
+        nominalList.value = uniqueArray(data.map(item => `${item.phaseDeviation}${item.phaseDeviationUnit}`))
+      }
+    }
+    else if (standardCode.value === '9') {
+      const data = allConfigData.value.filter((item: any) => `${item.checkPoint}${item.unit}` === newVal && item.params === listQuery.value.config)
+      if (listQuery.value.config === '频率') {
+        nominalList.value = ['/']
+      }
+      else if (listQuery.value.config === '功率') {
+        nominalList.value = uniqueArray(data.map(item => `${item.power}${item.powerUnit}`))
+      }
+      else if (listQuery.value.config === '相对电平') {
+        nominalList.value = uniqueArray(data.map(item => `${item.relativeLevel}${item.relativeLevelUnit}`))
+      }
+    }
+    else if (standardCode.value === '14') {
+      const data = allConfigData.value.filter((item: any) => item.params === listQuery.value.config)
+      if (listQuery.value.config === '铯原子频标核查') {
+        nominalList.value = uniqueArray(data.filter((item: any) => `${item.checkMethod}` === newVal.trim()).map((item: any) => `${item.checkPoint}${item.unit}`))
+      }
+      else if (listQuery.value.config === '函数信号发生器核查') {
+        nominalList.value = uniqueArray(data.filter((item: any) => `${item.checkPoint}${item.unit}` === newVal).map((item: any) => `${item.electricalLevel}${item.electricalLevelUnit}`))
+      }
+      else if (listQuery.value.config === '信号源核查') {
+        nominalList.value = uniqueArray(data.filter((item: any) => `${item.checkPoint}${item.unit}` === newVal).map((item: any) => `${item.electricalLevel}${item.electricalLevelUnit}`))
+      }
+    }
+
+    else if (standardCode.value === '12') {
+      const data = allConfigData.value.filter((item: any) => item.params === listQuery.value.config)
+      nominalList.value = uniqueArray(data.filter((item: any) => `${item.outputFrequency}${item.outputFrequencyUnit}` === newVal).map((item: any) => `${item.testedFrequency}${item.testedFrequencyUnit}`))
+      if (isFirst.value) {
+        listQuery.value.nominal = nominalList.value[0]
+      }
+      return
+    }
+    else if (standardCode.value === '17') {
+      const data = allConfigData.value.filter((item: any) => item.params === listQuery.value.config)
+      if (listQuery.value.config === '失配测量') {
+        nominalList.value = uniqueArray(data.filter((item: any) => `${item.typeValue}` === newVal.trim()).map((item: any) => item.vswr))
+      }
+      else {
+        nominalList.value = uniqueArray(data.filter((item: any) => `${item.typeValue}` === newVal.trim()).map((item: any) => `${item.frequency}${item.frequencyUnit}`))
+      }
+      if (isFirst.value) {
+        listQuery.value.nominal = nominalList.value[0]
+      }
+      return
     }
     // 设置默认选中
     if (isFirst.value) {
@@ -339,6 +550,58 @@
     }
   }
 })
+
+const type = ref()
+const type13List = ref<any[]>([])
+watch(() => listQuery.value.config, (newVal) => {
+  if (newVal === '稳幅正弦信号电压平坦度') {
+    const data = uniqueArray(allConfigData.value.filter((item: any) => item.params === '稳幅正弦信号电压平坦度').map(item => item.typeValue))
+    type13List.value = data
+  }
+})
+watch(() => type.value, (newVal) => {
+  listQuery.value.ponit = []
+  nominalList.ponitList = []
+  if (newVal) {
+    ponitList.value = uniqueArray(allConfigData.value.filter((item: any) => item.params === '稳幅正弦信号电压平坦度' && item.typeValue === newVal).map(item => `${item.checkPoint}${item.unit}`))
+  }
+})
+const nominal = ref()
+const nominal12List = ref<any[]>([])
+watch(() => listQuery.value.nominal, (newVal) => {
+  nominal.value = ''
+  nominal12List.value = []
+  if (newVal) {
+    if (standardCode.value === '12') {
+      const data = allConfigData.value.filter((item: any) => item.params === listQuery.value.config && `${item.outputFrequency}${item.outputFrequencyUnit}` === listQuery.value.ponit && `${item.testedFrequency}${item.testedFrequencyUnit}` === newVal)
+      nominal12List.value = uniqueArray(data.map((item: any) => `${item.sampleTime}${item.sampleTimeUnit}`))
+    }
+    else if (standardCode.value === '17') {
+      if (listQuery.value.config === '失配测量') {
+        const data = allConfigData.value.filter((item: any) => item.params === listQuery.value.config && item.typeValue.trim() === listQuery.value.ponit.trim() && item.vswr === newVal)
+        nominal12List.value = uniqueArray(data.map((item: any) => `${item.frequency}${item.frequencyUnit}`))
+      }
+      else if (listQuery.value.config === '衰减测量') {
+        const data = allConfigData.value.filter((item: any) => item.params === listQuery.value.config && item.typeValue.trim() === listQuery.value.ponit.trim() && `${item.frequency}${item.frequencyUnit}` === newVal)
+        nominal12List.value = uniqueArray(data.map((item: any) => `${item.amplitude}${item.amplitudeUnit}`))
+      }
+      else if (listQuery.value.config === '相移测量') {
+        const data = allConfigData.value.filter((item: any) => item.params === listQuery.value.config && item.typeValue.trim() === listQuery.value.ponit.trim() && `${item.frequency}${item.frequencyUnit}` === newVal)
+        nominal12List.value = uniqueArray(data.map((item: any) => `${item.phase}${item.phaseUnit}`))
+      }
+    }
+    // 设置默认选中
+    if (isFirst.value) {
+      nominal.value = nominal12List.value
+      loading.value = !!nominal12List.value.length
+      searchList()
+      setTimeout(() => {
+        isFirst.value = false
+      }, 2000)
+    }
+  }
+})
+
 // 查询
 function searchList() {
   xAxisData.value = []
@@ -351,14 +614,20 @@
       flag = !!listQuery.value[i].length
     }
     else if (i === 'type') {
-      flag = standardCode.value === '1' ? !!listQuery.value[i] : true
+      flag = standardCode.value === '1' || standardCode.value === '4' ? !!listQuery.value[i] : true
     }
     else if (i === 'nominal') {
-      flag = standardCode.value === '18' || standardCode.value === '11' ? !!listQuery.value[i] : true
+      flag = standardCode.value === '18' || standardCode.value === '11' || standardCode.value === '10' || standardCode.value === '9' || standardCode.value === '14' ? !!listQuery.value[i].length : true
     }
     else {
       flag = !!listQuery.value[i]
     }
+    if (standardCode.value === '12' || standardCode.value === '17') {
+      flag = !!nominal.value.length
+    }
+    if (listQuery.value.type === '压力值') {
+      flag = true
+    }
     if (!flag) {
       break
     }
@@ -367,11 +636,20 @@
     setTimeout(() => {
       //  模拟数据
       xAxisData.value = getRangeAllTime(listQuery.value.startTime, listQuery.value.endTime).map(item => item)
-      if (standardCode.value === '18' || standardCode.value === '11') {
+      if (standardCode.value === '18' || standardCode.value === '11' || standardCode.value === '10' || standardCode.value === '9' || standardCode.value === '14') {
         dataTrend.value = listQuery.value.nominal.map((item: any) => ({
           name: item,
           data: xAxisData.value.map(item => Math.floor(Math.random() * 100) + 1),
         }))
+        if (listQuery.value.nominal[0] === '/') {
+          dataTrend.value = []
+        }
+      }
+      else if (standardCode.value === '12' || standardCode.value === '17') {
+        dataTrend.value = nominal12List.value.map((item: any) => ({
+          name: item,
+          data: xAxisData.value.map(item => Math.floor(Math.random() * 100) + 1),
+        }))
       }
       else {
         dataTrend.value = listQuery.value.ponit.map((item: any) => ({
@@ -445,7 +723,7 @@
           <el-option v-for="item in deviceList" :key="item.id" :label="`${item.equipmentName}-${item.model}-${item.manufactureNo}`" :value="item.id" />
         </el-select>
       </search-item>
-      <search-item v-if="standardCode === '1'">
+      <search-item v-if="standardCode === '1' || (standardCode === '4')">
         <el-select
           v-model="listQuery.type"
           placeholder="分类"
@@ -457,7 +735,7 @@
           <el-option v-for="item in TypeList" :key="item" :label="item" :value="item" />
         </el-select>
       </search-item>
-      <search-item v-if="standardCode !== '8' && standardCode !== '15' && standardCode !== '18'">
+      <search-item v-if="standardCode !== '8' && standardCode !== '15' && standardCode !== '18' && (standardCode === '4' && listQuery.type !== '压力值')">
         <el-select
           v-model="listQuery.config"
           placeholder="核查项"
@@ -469,6 +747,18 @@
           <el-option v-for="item in configList" :key="item" :label="item" :value="item" />
         </el-select>
       </search-item>
+      <search-item v-if="standardCode === '13' && listQuery.config === '稳幅正弦信号电压平坦度'">
+        <el-select
+          v-model="type"
+          placeholder="类型"
+          class="short-input"
+          filterable
+          clearable
+          style="width: 170px;"
+        >
+          <el-option v-for="item in type13List" :key="item" :label="item" :value="item" />
+        </el-select>
+      </search-item>
       <search-item>
         <el-select
           v-model="listQuery.ponit"
@@ -476,27 +766,41 @@
           class="short-input"
           filterable
           clearable
-          :multiple="standardCode !== '18' && standardCode !== '11'"
+          :multiple="standardCode !== '18' && standardCode !== '11' && standardCode !== '10' && standardCode !== '9' && standardCode !== '14' && standardCode !== '12' && standardCode !== '17'"
           collapse-tags
           style="width: 200px;"
         >
           <el-option v-for="item in ponitList" :key="item" :label="item" :value="item" />
         </el-select>
       </search-item>
-      <search-item v-if="standardCode === '18' || standardCode === '11'">
+      <search-item v-if="standardCode === '18' || standardCode === '11' || standardCode === '10' || standardCode === '9' || standardCode === '14' || standardCode === '12' || standardCode === '17'">
         <el-select
           v-model="listQuery.nominal"
           placeholder=""
           class="short-input"
           filterable
           clearable
-          :multiple="standardCode === '18' || standardCode === '11'"
+          :multiple="standardCode === '18' || standardCode === '11' || standardCode === '10' || standardCode === '9' || standardCode === '14'"
           collapse-tags
           style="width: 200px;"
         >
           <el-option v-for="item in nominalList" :key="item" :label="item" :value="item" />
         </el-select>
       </search-item>
+      <search-item v-if="standardCode === '12' || standardCode === '17'">
+        <el-select
+          v-model="nominal"
+          placeholder=""
+          class="short-input"
+          filterable
+          clearable
+          :multiple="standardCode === '12' || standardCode === '17'"
+          collapse-tags
+          style="width: 200px;"
+        >
+          <el-option v-for="item in nominal12List" :key="item" :label="item" :value="item" />
+        </el-select>
+      </search-item>
       <search-item>
         <el-date-picker
           v-model="dateRange"