diff --git a/头罩视野slove/头罩视野/Views/PageTest.xaml.cs b/头罩视野slove/头罩视野/Views/PageTest.xaml.cs
index 5637b41..70f8c29 100644
--- a/头罩视野slove/头罩视野/Views/PageTest.xaml.cs
+++ b/头罩视野slove/头罩视野/Views/PageTest.xaml.cs
@@ -7,6 +7,7 @@ using System;
 using System.Collections.Generic;
 using System.Net;
 using System.Net.Sockets;
+using System.Reflection.Metadata;
 using System.Text;
 using System.Windows;
 using System.Windows.Controls;
@@ -193,33 +194,19 @@ namespace 头罩视野.Views
 
             //  计算下方视野°
             int botViAnInt = (int)Math.Round(BotViAn);
-            //botViAnInt = botViAnInt <= 45 ? 52: botViAnInt;
-            botViAnInt = botViAnInt switch
-            {
-                < 45 => 52,
-                > 70 => 68,
-                _ => botViAnInt
-            };
+
+            System.Diagnostics.Debug.WriteLine($"下方视野角度：{botViAnInt}");
+            bool isBlank = tbTest.Content.ToString() == "空白测试";
+
+            // 最终角度（一行逻辑搞定）
+            double finalAngle = isBlank ?
+                (botViAnInt < 45 ? 52 : botViAnInt > 70 ? 68 : botViAnInt) :
+                (botViAnInt > 70 ? 68 : botViAnInt);
+
             xfsyarea.Text = botViAnInt.ToString("0"); // 下方视野
 
             //  计算视野保存率（双目）根据左右目视野不同，算不同的值
 
-            if (isLeftOnly)
-            {
-                //double binocularRateL = GetArea.CalcVisionRate(_leftTotalArea);
-                //sybhl.Text = binocularRateL.ToString("0"); // 视野保存率
-
-                //double blankArea = GetArea.GetBlankViewArea(_leftTotalArea);
-                //kbsyarea.Text = blankArea.ToString("0"); // 空白视野面积
-            }
-
-            else if (isRightOnly)
-            {
-                //double binocularRateR = GetArea.CalcVisionRate(_rightTotalArea);
-                //sybhl.Text = binocularRateR.ToString("0"); // 视野保存率
-                //double blankArea = GetArea.GetBlankViewArea(_rightTotalArea);
-                //kbsyarea.Text = blankArea.ToString("0"); // 空白视野面积
-            }
             if (_leftFinalData != null && _leftFinalData.Count > 0 && _rightFinalData != null && _rightFinalData.Count > 0)
             {