diff --git a/DataVAPI.Tools/IOT/ScreenMonitorModel.cs b/DataVAPI.Tools/IOT/ScreenMonitorModel.cs
index 9796686..6057c47 100644
--- a/DataVAPI.Tools/IOT/ScreenMonitorModel.cs
+++ b/DataVAPI.Tools/IOT/ScreenMonitorModel.cs
@@ -160,7 +160,7 @@ namespace DataVAPI.Tool.IOT
         public int Day { get; set; }
         public int L_Day { get; set; }
 
-        private string B_Year_Str { get; set; }
+        private string B_YearStr { get; set; }
         public ALYColor YearColor { get; set; }
         private int _B_Year { get; set; }
         public int B_Year
@@ -172,17 +172,17 @@ namespace DataVAPI.Tool.IOT
                 if (_B_Year > 0)
                 {
                     YearColor = new ALYColor { r = 18, g = 186, b = 96, a = 1 };
-                    B_Year_Str = $"增长 {_B_Year}%";
+                    B_YearStr = $"增长 {_B_Year}%";
                 }
                 else
                 {
                     YearColor = new ALYColor { r = 255, g = 0, b = 0, a = 1 };
-                    B_Year_Str = $"下降 {_B_Year}%";
+                    B_YearStr = $"下降 {_B_Year}%";
                 }
             }
         }
 
-        private string B_Month_Str { get; set; }
+        private string B_MonthStr { get; set; }
         public ALYColor MonthColor { get; set; }
         private int _B_Month { get; set; }
         public int B_Month
@@ -194,17 +194,17 @@ namespace DataVAPI.Tool.IOT
                 if (_B_Month > 0)
                 {
                     MonthColor = new ALYColor { r = 18, g = 186, b = 96, a = 1 };
-                    B_Month_Str = $"增长 {_B_Year}%";
+                    B_MonthStr = $"增长 {_B_Year}%";
                 }
                 else
                 {
                     MonthColor = new ALYColor { r = 255, g = 0, b = 0, a = 1 };
-                    B_Month_Str = $"下降 {_B_Year}%";
+                    B_MonthStr = $"下降 {_B_Year}%";
                 }
             }
         }
 
-        private string B_Day_Str { get; set; }
+        private string B_DayStr { get; set; }
         public ALYColor DayColor { get; set; }
         private int _B_Day { get; set; }
         public int B_Day
@@ -216,12 +216,12 @@ namespace DataVAPI.Tool.IOT
                 if (_B_Day > 0)
                 {
                     DayColor = new ALYColor { r = 18, g = 186, b = 96, a = 1 };
-                    B_Day_Str = $"增长 {_B_Year}%";
+                    B_DayStr = $"增长 {_B_Year}%";
                 }
                 else
                 {
                     DayColor = new ALYColor { r = 255, g = 0, b = 0, a = 1 };
-                    B_Day_Str = $"下降 {_B_Year}%";
+                    B_DayStr = $"下降 {_B_Year}%";
                 }
             }
         }