diff --git a/src/views/business/comps/template/comps/sp/SP00456.vue b/src/views/business/comps/template/comps/sp/SP00456.vue
index 0ae9563..d8a5816 100644
--- a/src/views/business/comps/template/comps/sp/SP00456.vue
+++ b/src/views/business/comps/template/comps/sp/SP00456.vue
@@ -202,6 +202,7 @@ export default {
 						kcdw: dw,
 					}
 				})
+				debugger
 				let postData = {
 					studyId: this.formData.studyId,
 					studyFormId: this.formData.id,
@@ -227,6 +228,7 @@ export default {
 			const { rowData, headerSelectFields } = val;
 			//计算实际目标溶液体积(实际起始溶液体积+实际稀释液体积)
 			const { total, unit } = addTj([rowData.actStartSolutionVolume, rowData.actDiluentVolume], [headerSelectFields.actStartSolutionVolumeUnit, headerSelectFields.actDiluentVolumeUnit])
+			debugger
 			let postData = {
 				mc: null,
 				bh: rowData.targetSolutionCode + rowData.subTargetSolutionCode,
@@ -407,6 +409,7 @@ export default {
 					const targetAcSolution = this.$refs[`ladderStepFormPackageRef_${configIndex}`][0]?.getFormDataByKey("targetAcSolution") || 0;//获取实际起始溶液浓度
 					if (targetAcSolution) {
 						const volResult = this.updateSjmbrynd(item, targetAcSolution);
+						debugger
 						if (!volResult) {
 							return
 						}
@@ -507,6 +510,7 @@ export default {
 				}
 				console.log(volResult.actNd, "actNd")
 				item.actSolutionVolume = volResult.actVol;
+				debugger
 				item.actSolutionConcentration = volResult.actNd;
 				// 更新stepTableRef组件的数据
 			})
diff --git a/src/views/business/comps/template/mixins/templateMixin.js b/src/views/business/comps/template/mixins/templateMixin.js
index 4fd31d2..5bea18c 100644
--- a/src/views/business/comps/template/mixins/templateMixin.js
+++ b/src/views/business/comps/template/mixins/templateMixin.js
@@ -397,18 +397,18 @@ export default {
 				return false
 			}
 			const actNd = (
-				targetAcSolution /
-				actStartSolutionVolume /
-				actVol
+				parseFloat(targetAcSolution) /
+				parseFloat(actStartSolutionVolume) /
+				parseFloat(actVol)
 			).toFixed(precision)
 			const nd = actNd === 'Infinity' ? 0 : Number(actNd)
 			console.log(actNd, targetAcSolution, actStartSolutionVolume, actVol, "actNd")
-
 			// item.actSolutionConcentration = actNd === 'Infinity' ? 0 : actNd
 			return { actVol:Number(actVol), actNd: nd }
 		},
 		//更新起始溶液体积时，计算目标溶液预计浓度
 		updateTargetStartSolutionVolume(item, volume) {
+			debugger
 			const precision = item.targetStartSolutionVolumePrecision || 0
 			const concentration = item.targetSolutionConcentration || 0
 			const targetVolume = item.targetSolutionVolume || 0