|  | @@ -513,6 +513,7 @@ export default {
 | 
	
		
			
				|  |  |      },
 | 
	
		
			
				|  |  |      submit() {
 | 
	
		
			
				|  |  |        this.$refs["form"].validate((valid) => {
 | 
	
		
			
				|  |  | +        this.detail.subjectId
 | 
	
		
			
				|  |  |          if (valid) {
 | 
	
		
			
				|  |  |            subjectChangeAdd({
 | 
	
		
			
				|  |  |              changeCourseFee: this.numFormat(
 | 
	
	
		
			
				|  | @@ -538,7 +539,7 @@ export default {
 | 
	
		
			
				|  |  |                this.form.musicalGoods === "OWNED" ? 0 : this.form.musicalGoods,
 | 
	
		
			
				|  |  |              originalCost: this.item.originalCost,
 | 
	
		
			
				|  |  |              organId: this.item.organId,
 | 
	
		
			
				|  |  | -            originalSubjectId: this.detail.subjectId,
 | 
	
		
			
				|  |  | +            originalSubjectId: this.detail?.subjectId,
 | 
	
		
			
				|  |  |              changeSubjectId: this.form.subjectId,
 | 
	
		
			
				|  |  |            }).then((res) => {
 | 
	
		
			
				|  |  |              this.$listeners.close();
 |