'后台功能补全'

src/components/AnalyseModule/components/table.vue

@@ -108,6 +108,7 @@
               placement="top-start"
               title="答对人员名单："
               trigger="hover"
+              width="300"
               v-if="item.correct_student"
             >
               <span>{{ item.correct_student }}</span>