diff --git a/Assets/Res/ui/homepage/一条消息.prefab b/Assets/Res/ui/homepage/一条消息.prefab
index a3afd41..5571c88 100644
--- a/Assets/Res/ui/homepage/一条消息.prefab
+++ b/Assets/Res/ui/homepage/一条消息.prefab
@@ -38,8 +38,8 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0, y: 1}
   m_AnchorMax: {x: 0, y: 1}
-  m_AnchoredPosition: {x: 345, y: -161.5}
-  m_SizeDelta: {x: 690, y: 0}
+  m_AnchoredPosition: {x: 345.5, y: -161.5}
+  m_SizeDelta: {x: 691, y: 0}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!222 &8443678043380818402
 CanvasRenderer:
@@ -106,8 +106,8 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   m_Padding:
-    m_Left: 29
-    m_Right: 0
+    m_Left: 30
+    m_Right: 30
     m_Top: 35
     m_Bottom: 35
   m_ChildAlignment: 0
@@ -457,8 +457,8 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0, y: 1}
   m_AnchorMax: {x: 0, y: 1}
-  m_AnchoredPosition: {x: 359.5, y: -120}
-  m_SizeDelta: {x: 661, y: 0}
+  m_AnchoredPosition: {x: 345.5, y: -120}
+  m_SizeDelta: {x: 631, y: 0}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!222 &2803942723655153363
 CanvasRenderer:
diff --git a/Assets/Res/ui/safetylearningpage/解析.prefab b/Assets/Res/ui/safetylearningpage/解析.prefab
index bf6f6f1..9131f77 100644
--- a/Assets/Res/ui/safetylearningpage/解析.prefab
+++ b/Assets/Res/ui/safetylearningpage/解析.prefab
@@ -998,10 +998,10 @@ RectTransform:
   - {fileID: 2057292114001815}
   m_Father: {fileID: 967640783945977314}
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
-  m_AnchorMin: {x: 0.5, y: 0.5}
-  m_AnchorMax: {x: 0.5, y: 0.5}
+  m_AnchorMin: {x: 0, y: 0.5}
+  m_AnchorMax: {x: 1, y: 0.5}
   m_AnchoredPosition: {x: 0, y: 0}
-  m_SizeDelta: {x: 690, y: 388}
+  m_SizeDelta: {x: 0, y: 388}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!222 &8503435236039273795
 CanvasRenderer: