diff --git a/src/views/spectrumAnalysis/components/Modals/BetaGammaModals/BetaGammaEnergyCalibrationModal/index.vue b/src/views/spectrumAnalysis/components/Modals/BetaGammaModals/BetaGammaEnergyCalibrationModal/index.vue
index 44e8514..3061830 100644
--- a/src/views/spectrumAnalysis/components/Modals/BetaGammaModals/BetaGammaEnergyCalibrationModal/index.vue
+++ b/src/views/spectrumAnalysis/components/Modals/BetaGammaModals/BetaGammaEnergyCalibrationModal/index.vue
@@ -141,10 +141,10 @@ export default {
       postAction('/spectrumAnalysis/ReAnalyse', params).then((res) => {
         if (res.success) {
           res.result.XeData.forEach((item) => {
-            item.conc = item.conc.toFixed(6)
-            item.concErr = item.concErr.toFixed(6)
-            item.lc = item.lc.toFixed(6)
-            item.mdc = item.mdc.toFixed(6)
+            item.conc = parseFloat(item.conc.toPrecision(6))
+            item.concErr = parseFloat(item.concErr.toPrecision(6))
+            item.lc = parseFloat(item.lc.toPrecision(6))
+            item.mdc = parseFloat(item.mdc.toPrecision(6))
           })
           this.$emit('sendXeData', res.result.XeData)
           this.$message.success('Analyse Success!')