|  | @@ -2,7 +2,7 @@ import ColField from '@/components/col-field'
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				|  |  |  import ColFieldGroup from '@/components/col-field-group'
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				|  |  |  import ColPopup from '@/components/col-popup'
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				|  |  |  import SubjectModel from '@/business-components/subject-list'
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				|  |  | -import { ActionSheet, Button, Field, Form, Sticky } from 'vant'
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				|  |  | +import { ActionSheet, Button, Field, Form } from 'vant'
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				|  |  |  import { defineComponent } from 'vue'
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				|  |  |  import styles from './course.module.less'
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				|  |  |  import { createState } from './createState'
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