|  | @@ -86,14 +86,14 @@ public class CourseHomeworkStudentDetailDto {
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				|  |  |      private MusicGroupTrainPlan musicGroupTrainPlan;
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				|  |  | -    private Date submitDate;
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				|  |  | +    private Date submitTime;
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				|  |  | -    public Date getSubmitDate() {
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				|  |  | -        return submitDate;
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				|  |  | +    public Date getSubmitTime() {
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				|  |  | +        return submitTime;
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				|  |  |      }
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				|  |  | -    public void setSubmitDate(Date submitDate) {
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				|  |  | -        this.submitDate = submitDate;
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				|  |  | +    public void setSubmitTime(Date submitTime) {
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				|  |  | +        this.submitTime = submitTime;
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				|  |  |      }
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				|  |  |  
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				|  |  |      public boolean getExpire() {
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