fix: 解决不文字不出现的问题

route.html

@@ -257,6 +257,7 @@
       font-weight: bold;
       color: #FFFFFF;
       line-height: 0.8rem;
+      text-shadow: 0 0 0.1rem rgba(0,0,0,1);
     }
     .poster-content__content{
       width: 4.12rem;
@@ -266,6 +267,7 @@
       font-weight: bold;
       color: #FFFFFF;
       line-height: 0.36rem;
+      text-shadow: 0 0 0.1rem rgba(0,0,0,1);
     }
     .poster-content__qrcode{
       width: 1.07rem;
@@ -808,7 +810,8 @@ var vueInstance = new Vue({
     },
     setActive(idx,initJsSdk=true){
       this.activeIdx = Number(idx)
-      this.shareDesc = this.navs[this.activeIdx].content
+      // this.shareDesc = this.navs[this.activeIdx].content
+      this.refreshShareText();
       if(initJsSdk)this.shareToFirends()
     },
     async _init_func() {