diff --git a/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/Util/ControlsImprot.cs b/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/Util/ControlsImprot.cs
index 4f3a2f4..953c073 100644
--- a/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/Util/ControlsImprot.cs
+++ b/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/Util/ControlsImprot.cs
@@ -312,7 +312,7 @@ namespace Mesnac.Action.ChemicalWeighing.Util
         /// <param name="value">零到一的值</param>
         public static void SetHslBottle(HslBottle hslBottle, float value)
         {
-            hslBottle.Value = value * 100;
+            hslBottle.Value = value;
         }
 
         #endregion