diff --git a/InfoDetail.xaml.cs b/InfoDetail.xaml.cs
index 1ba4739..19c23e1 100644
--- a/InfoDetail.xaml.cs
+++ b/InfoDetail.xaml.cs
@@ -22,7 +22,7 @@ public partial class InfoDetail : ContentPage
 
         InfoDyelotDetailsItems.Add(new DyelotDetailsItem
         { Dyelot = "2134566", Machine = "g01", CreationTime = "", CallTime = "" ,
-            ReDye="0",
+            ReDye=0,
             Information = "yyjjy\nfxfxdsdg\n",
         });
         InfoDyelotDetailsItems.Add(new DyelotDetailsItem
diff --git a/Models/DataSource.cs b/Models/DataSource.cs
index f336eac..3e4788a 100644
--- a/Models/DataSource.cs
+++ b/Models/DataSource.cs
@@ -51,7 +51,7 @@ namespace SunlightAggregationTerminal.Models
     public class DyelotItem
     {
         public string? Dyelot { get; set; }
-        public string? ReDye { get; set; }
+        public int? ReDye { get; set; }
         public string? Machine { get; set; }
         public string? CreationTime { get; set; }
         public string? FabricName { get; set; }
@@ -62,7 +62,7 @@ namespace SunlightAggregationTerminal.Models
     public class DyelotDetailsItem
     {
         public string? Dyelot { get; set; }
-        public string? ReDye { get; set; }
+        public int? ReDye { get; set; }
         public string? Step { get; set; }
         public string? ProductName { get; set; }
         public string? ProductCode { get; set; }
diff --git a/QueryDetail.xaml.cs b/QueryDetail.xaml.cs
index 1a5c0dd..89bbfd0 100644
--- a/QueryDetail.xaml.cs
+++ b/QueryDetail.xaml.cs
@@ -21,7 +21,7 @@ public partial class QueryDetail : ContentPage
             CreationTime = "",
             DispenserGram="32434",
             Gram = "3212",
-            ReDye = "0",
+            ReDye = 0,
             ProductName="sdvsf1",
             Information = "yyjjy\nfxfxdsdg\n",
         });
@@ -33,7 +33,7 @@ public partial class QueryDetail : ContentPage
             CreationTime = "",
             DispenserGram = "32423434",
             Gram = "3212434",
-            ReDye = "0",
+            ReDye = 0,
             ProductName = "sdvsf2",
             Information = "yyjjy\nfxfxdsdg\n",
         });
@@ -45,7 +45,7 @@ public partial class QueryDetail : ContentPage
             DispenserGram = "3212434",
             Gram= "3212434",
             Step = "4",
-            ReDye = "0",
+            ReDye = 0,
             ProductName = "sdvsf3",
             Information = "yyjjy\nfxfxdsdg\n",
         });
diff --git a/QueryPage.xaml b/QueryPage.xaml
index e61c112..fcac371 100644
--- a/QueryPage.xaml
+++ b/QueryPage.xaml
@@ -26,9 +26,9 @@
                 </Button>
                 <StackLayout Grid.Row="1"  Grid.Column="0" >
                     <HorizontalStackLayout>
-                        <DatePicker Format="yyyy年MM月dd日" FontSize="18"/>
+                        <DatePicker x:Name="StartTime" Format="yyyy-MM-dd" FontSize="18"/>
                         <Label Text="~" FontSize="32"/>
-                        <DatePicker Format="yyyy年MM月dd日" FontSize="18"/>
+                        <DatePicker x:Name="EndTime" Format="yyyy-MM-dd" FontSize="18"/>
                         <Button Text="搜索" Margin="5"/>
                     </HorizontalStackLayout>
                 </StackLayout>
diff --git a/QueryPage.xaml.cs b/QueryPage.xaml.cs
index 0339f0b..85b97e4 100644
--- a/QueryPage.xaml.cs
+++ b/QueryPage.xaml.cs
@@ -3,6 +3,7 @@ using SunlightAggregationTerminal.Class;
 using SunlightAggregationTerminal.Models;
 using System.Collections.ObjectModel;
 using System.Text.Json;
+using TouchSocket.Core;
 
 namespace SunlightAggregationTerminal;
 
@@ -19,14 +20,14 @@ public partial class QueryPage : ContentPage
             ResultEntry.Text = scannedValue;       
         });
 
-        DyelotItems.Add(new DyelotItem
-        {
-            Dyelot = "2134566",
-            Machine = "g01",
-            CreationTime = "",
-            ReDye = "0",
-            Information = "yyjjy\nfxfxdsdg\n",
-        });
+        Dictionary<string, object> QueryDictionary = new Dictionary<string, object>();
+        QueryDictionary.Add("Command", "Query");
+        QueryDictionary.Add("StartTime", StartTime.Date.ToString()!);
+        DateTime EndTime_ = (DateTime)EndTime.Date!;
+        QueryDictionary.Add("EndTime", EndTime_.AddDays(1).ToString());
+        TcpServer.TcpTransmit(QueryDictionary.ToJsonString());
+
+       
         CardCollectionView.ItemsSource = DyelotItems;
     }
     private async void OnScanButtonClicked(object sender, EventArgs e)
@@ -63,7 +64,8 @@ public partial class QueryPage : ContentPage
                 }
             }
         }
-        catch (Exception) { }
+        catch (Exception ex) {
+        }
     }
 
     public async void Query_Command(string dat)