必填项目等

src/views/merge-detail.vue

@@ -56,9 +56,9 @@
             :projectCredit="project.projectCredit"
             :projectName="project.projectName"
           />
-          <LearnKnow :mustKnow="project.mustKnow"></LearnKnow>
+          <LearnKnow v-if="project.mustKnow" :mustKnow="project.mustKnow"></LearnKnow>
           <CommonSpliteLine></CommonSpliteLine>
-          <ItemIntro :textContent="textContent" @itemIntroText="itemIntroText"></ItemIntro>
+          <ItemIntro v-if="textContent" :textContent="textContent" @itemIntroText="itemIntroText"></ItemIntro>
           <ItemLeader
             v-if="projectLeader"
             :projectLeader="projectLeader"