|  | @@ -3,7 +3,7 @@
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				|  |  |    <div class="Big-Book-prev-Textdes NNPE-single" v-if="curQue">
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				|  |  |      <div v-for="(itemI,indexI) in curQue" :key="indexI">
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				|  |  |          <div class="stem-box">
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				|  |  | -            <b v-if="itemI.topicNumber">{{itemI.topicNumber}}.</b>
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				|  |  | +            <b v-if="itemI.topicNumber">{{itemI.topicNumber}}</b>
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				|  |  |              <p v-if="itemI.topic.con" :class="[/^[\u4e00-\u9fa5]/.test(itemI.topic.con)?'hasCn':'']">{{itemI.topic.con}}</p>
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				|  |  |              <Audio
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				|  |  |                  :mp3="
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				|  | @@ -29,7 +29,7 @@
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				|  |  |                  :label="index"
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				|  |  |                  style="margin-right: 0"
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				|  |  |              >
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				|  |  | -                <span v-if="item.number">{{item.number}}.</span>
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				|  |  | +                <span v-if="item.number">{{item.number}}</span>
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				|  |  |                  <p :class="[item.font=='py'?'hasPinyin':item.font=='en'?'hasEn':item.font=='cn'?'hasCn':'']">{{ item.con }}</p>
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				|  |  |                  <div v-for="(itemss,indexss) in item.img_list" :key="indexss">
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				|  |  |                      <el-image
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