fix

 <!--
  * @Date: 2023-05-19 14:54:27
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2024-09-12 10:05:39
+ * @LastEditTime: 2024-09-12 10:30:25
  * @FilePath: /map-demo/src/views/index.vue
  * @Description: 公众地图主体页面
 -->
@@ -438,6 +438,7 @@ export default {
         // let writing_mode = 'vertical'; // 文字方向
         if (entity_info[i]?.writing_mode === 'vertical') { // 标题文字垂直
           var textMarker = new AMap.Text({
+            zooms: [18, 20], // 点标记显示的层级范围，超过范围不显示。
             text: entity_info[i].name, //标记显示的文本内容
             anchor: "center", //设置文本标记锚点位置
             // draggable: true, //是否可拖拽
@@ -445,18 +446,21 @@ export default {
             // angle: 10, //点标记的旋转角度
             style: {
               //设置文本样式，Object 同 css 样式表
-              // "padding": ".75rem 1.25rem",
+              "padding": ".5rem .3rem .5rem .2rem",
               // "margin-bottom": "1rem",
               // "border-radius": ".25rem",
               "background-color": "#965f13",
               "width": "1rem",
-              "border-width": 0,
+              // "border-width": 0,
               // "box-shadow": "0 2px 6px 0 rgba(114, 124, 245, .5)",
-              "text-align": "center",
+              // "text-align": "center",
               "font-size": "0.8rem",
               "color": "white",
               "writing-mode": "vertical-rl",
               "text-orientation": "mixed",
+              "display": "flex",
+              "justify-content": "center",
+              "align-items": "end",
             },
             position: entity_info[i].position, //点标记在地图上显示的位置
           });