diff --git a/src/Add-on/KJLImport.ts b/src/Add-on/KJLImport.ts
index fde98b2f2..eafd81f49 100644
--- a/src/Add-on/KJLImport.ts
+++ b/src/Add-on/KJLImport.ts
@@ -444,6 +444,7 @@ function ParseModel(model: KJL_ParamModel, roomName: string, gName: string, pare
     }
 }
 
+//解析封边
 function ParseEdgeBanding(model: KJL_ParamModel): number[] | undefined
 {
     let edgeBandings: number[] = [];
@@ -457,7 +458,15 @@ function ParseEdgeBanding(model: KJL_ParamModel): number[] | undefined
         // }));
         for (let param of params)
         {
-            if (param.name.startsWith("ET"))
+            if (param.name === "ET")
+            {
+                edgeBandings.push(parseFloat(param.value));
+                for (let i = 0; i < maxIndex - 1; i++)
+                    edgeBandings[i] = arrayLast(edgeBandings);
+                maxIndex++;
+                break;
+            }
+            else if (param.name.startsWith("ET"))
             {
                 let index = parseInt(param.name.substring(2)) - 1;
                 edgeBandings[index] = parseFloat(param.value);