|  | @@ -167,8 +167,12 @@ export default {
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				|  |  |  
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				|  |  |        const formData = new FormData();
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				|  |  |        formData.append("importFile", file.file);
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				|  |  | -      formData.append("productTechnologyDataList[0].productTechnologyId", this.currentSelection[0].productTechnologyId);
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				|  |  | -      formData.append("productTechnologyDataList[0].productName", this.currentSelection[0].productName);
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				|  |  | +      for(let i=0;i<this.currentSelection.length;i++){
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				|  |  | +        formData.append(`productTechnologyDataList[${i}].productTechnologyId`, this.currentSelection[i].productTechnologyId);
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				|  |  | +        formData.append(`productTechnologyDataList[${i}].productName`, this.currentSelection[i].productName);
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				|  |  | +      }
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				|  |  | +      // formData.append("productTechnologyDataList[0].productTechnologyId", this.currentSelection[0].productTechnologyId);
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				|  |  | +      // formData.append("productTechnologyDataList[0].productName", this.currentSelection[0].productName);
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				|  |  |        this.$http({
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				|  |  |          url: this.$http.adornUrl(`/biz-service/projProduct/batch/importExcel`),
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				|  |  |          method: "POST",
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