|  | @@ -425,7 +425,7 @@ export default defineComponent({
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				|  |  |                          header: () => <div>{item.name}{item.level && <span style="color: red">({item.level})</span>}</div>,
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				|  |  |                          default: () => (
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				|  |  |                            <div>
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				|  |  | -                            <div style={{ paddingBottom: '12px' }}>{item.lessonTargetDesc}</div>
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				|  |  | +                            <div style="margin-bottom: 12px;text-overflow: ellipsis;-webkit-line-clamp: 3;line-break: anywhere;-webkit-box-orient: vertical;display: -webkit-box;overflow: hidden;">{item.lessonTargetDesc}</div>
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				|  |  |                              <table style={{ width: '100%' }}>
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				|  |  |                                <tr>
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				|  |  |                                  <td>建议学习时长</td>
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