diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/tools/AutoPilotAndCheckView.kt b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/tools/AutoPilotAndCheckView.kt
index a2713a6c12..315daab168 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/tools/AutoPilotAndCheckView.kt
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/tools/AutoPilotAndCheckView.kt
@@ -165,6 +165,7 @@ internal class AutoPilotAndCheckView @JvmOverloads constructor(
                 return@setOnTouchListener true
             }
             etInputSpeed.isFocusableInTouchMode = true
+            etInputSpeed.setSelection(speedLimit.toString().length)
             if (keyBoardUtil == null) {
                 keyBoardUtil = KeyBoardUtil(sKeyBoardView, etInputSpeed)
             }
@@ -192,6 +193,7 @@ internal class AutoPilotAndCheckView @JvmOverloads constructor(
             } else{
                 ToastUtils.showShort("车速不能再减了")
             }
+            etInputSpeed.setSelection(speedLimit.toString().length)
         }
 
         ivSpeedAdd.setOnClickListener {
@@ -204,6 +206,7 @@ internal class AutoPilotAndCheckView @JvmOverloads constructor(
             } else{
                 ToastUtils.showShort("车速不能再加了")
             }
+            etInputSpeed.setSelection(speedLimit.toString().length)
         }
 
         //速度确认