diff --git a/src/app/babylon/model/data/mark/mark-plan-data.ts b/src/app/babylon/model/data/mark/mark-plan-data.ts
index a5a37ac..fd6af43 100644
--- a/src/app/babylon/model/data/mark/mark-plan-data.ts
+++ b/src/app/babylon/model/data/mark/mark-plan-data.ts
@@ -378,20 +378,45 @@ export class MarkNodeData {
      * 最短3秒
      */
     getShowTime() {
-        let textNum = 0;
+        let textNum = 0; // 总长度
+        let num_ch = 0;//中文的个数
+        let num_dan = 0; //单字符
+        let num_point = 0;//标点
         if (this.describe != null) {
+            // let str_noBlank = this.describe.replace(/\s*/g, "");
             textNum = this.describe.length;
+            let re = /[\u4E00-\u9FA5]/; //测试中文字符的正则
+
+            if (re.test(this.describe)) //使用正则判断是否存在中文
+            {
+                num_ch = this.describe.match(re).length;
+            }
+
+            let re2 = /\w/; //所有单字符
+            if (re2.test(this.describe)) //使用正则判断是否存在中文
+            {
+                num_dan = this.describe.match(re2).length;
+            }
+
         }
+        num_point = textNum - num_ch - num_dan;
+
 
         let timeScale = 0.3;
 
         let minTime = 4; //最短停留时间
 
-        let result = textNum * timeScale + 1;
+        let result = textNum * timeScale + 0.6 - textNum * num_dan * 0.06;
+
+
+        // let result = textNum * 0.15 + num_ch * 0.15 + num_point * 0.15 + num_dan * 0.07
+
         if (result < minTime) {
             result = minTime;
         }
 
+        result -= 0.06 * textNum;
+
         return result;
     }