|  | @@ -1791,7 +1791,7 @@ watch(
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				|  |  |          item.querySelector('.vf-custom-bg')?.setAttribute("fill", "#132D4C")
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				|  |  |          item.querySelector('.vf-custom-bot')?.setAttribute("fill", "#040D1E")
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				|  |  |          // 预备小节
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				|  |  | -        if(state.sectionFirst && measureNum === state.sectionFirst.MeasureNumberXML){
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				|  |  | +        if(state.sectionFirst && measureNum === state.sectionFirst.MeasureNumberXML && state.section.length === 2){
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				|  |  |            item?.querySelector('.vf-custom-bg')?.setAttribute("fill", "#71B8BD")
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				|  |  |            item?.querySelector('.vf-custom-bot')?.setAttribute("fill", "#448F9C")
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				|  |  |          }
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