|  | @@ -134,7 +134,8 @@ export default defineComponent({
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				|  |  |        state.visiableInfo.content = `你确定已掌握该题知识要点,此题将移除你的错题集。`;
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				|  |  |        state.visiableInfo.graspItem = item;
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				|  |  |  
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				|  |  | -      if (state.questionList.length === 1) {
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				|  |  | +      console.log(state.total, 'toa');
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				|  |  | +      if (state.total <= 1) {
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				|  |  |          onAfter();
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				|  |  |        }
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				|  |  |      };
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				|  | @@ -153,7 +154,7 @@ export default defineComponent({
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				|  |  |  
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				|  |  |          eventUnit.emit('unitAudioStop');
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				|  |  |          // 只有一道题
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				|  |  | -        if (state.total === 1) {
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				|  |  | +        if (state.total <= 1) {
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				|  |  |            router.back();
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				|  |  |            router.back();
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				|  |  |            return;
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				|  | @@ -336,8 +337,12 @@ export default defineComponent({
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				|  |  |        } else if (operationType === 'BACK') {
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				|  |  |          state.visiableInfo.show = false;
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				|  |  |          onAfter();
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				|  |  | -      } else if (operationType === 'CONTINUE' || operationType === 'GRASP') {
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				|  |  | +      } else if (operationType === 'CONTINUE') {
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				|  |  |          state.visiableInfo.show = false;
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				|  |  | +      } else if (operationType === 'GRASP') {
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				|  |  | +        state.visiableInfo.show = false;
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				|  |  | +        window.history.pushState(null, '', document.URL);
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				|  |  | +        window.addEventListener('popstate', onBack, false);
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				|  |  |        }
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				|  |  |      };
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				|  |  |  
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