diff --git a/__test__/Board/__snapshots__/Mirror.test.ts.snap b/__test__/Board/__snapshots__/Mirror.test.ts.snap
index 97f0684df..87f82de73 100644
--- a/__test__/Board/__snapshots__/Mirror.test.ts.snap
+++ b/__test__/Board/__snapshots__/Mirror.test.ts.snap
@@ -3,10 +3,10 @@
 exports[`板件镜像 1`] = `
 Array [
   "Board",
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   2,
   0,
@@ -30,7 +30,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -50,16 +50,17 @@ Array [
     1,
   ],
   0,
+  0,
   3,
   764,
   500.00000000000006,
   18,
   true,
   "Polyline",
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -83,7 +84,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     6.123233995736766e-17,
     -1,
@@ -103,6 +104,7 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   4,
   Array [
@@ -195,10 +197,10 @@ Array [
 exports[`板镜像后板边数据错误 1`] = `
 Array [
   "Board",
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   8,
   0,
@@ -222,7 +224,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     -1,
     0,
@@ -242,16 +244,17 @@ Array [
     1,
   ],
   0,
+  0,
   3,
   569.9999999999945,
   88,
   17.5,
   false,
   "Polyline",
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -275,7 +278,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -295,6 +298,7 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   6,
   Array [
diff --git a/__test__/FileSystem/__snapshots__/file.test.ts.snap b/__test__/FileSystem/__snapshots__/file.test.ts.snap
index 434ee37df..3c066803f 100644
--- a/__test__/FileSystem/__snapshots__/file.test.ts.snap
+++ b/__test__/FileSystem/__snapshots__/file.test.ts.snap
@@ -1,14 +1,14 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
-exports[`changev 1`] = `"[10,101,1,2,1,false,0,1,\\"\\",2,2,false,0,1,\\"Line\\",8,2,100,false,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,true,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,1,[2,3,4],[0,0,0],2,4,false,0,3,0,2,3,false,0,3,0,0,0,1,0,1,\\"CommandHistoryRecord\\",1,\\"\\",2,2,1,\\"HistorycRecord\\",1,\\"RemoveObjectData\\",1,0,\\"CreateObjectData\\",1,[\\"Line\\",8,2,100,false,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,true,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,1,[0,0,0],[0,0,0]],\\"\\",100,1,\\"ObjectAllDataHistoryRecord\\",1,1,\\"AllObjectData\\",1,[8,2,100,false,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,true,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,1,[0,0,0],[0,0,0]],\\"\\",\\"\\",100,2,5,false,0,0,1,2,6,false,0,0,1,2,7,false,0,1,\\"\\",2,8,false,0,0,2,9,false,0,0,1,2,10,false,0,1,\\"\\",2,11,false,0,0,0,1,2,12,false,0,3,0,0]"`;
+exports[`changev 1`] = `"[10,101,1,2,1,0,0,1,\\"\\",2,2,0,0,1,\\"Line\\",9,2,100,0,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[2,3,4],[0,0,0],2,4,0,0,3,0,2,3,0,0,3,0,0,0,1,0,1,\\"CommandHistoryRecord\\",1,\\"\\",2,2,1,\\"HistorycRecord\\",1,\\"RemoveObjectData\\",1,0,\\"CreateObjectData\\",1,[\\"Line\\",9,2,100,0,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[0,0,0],[0,0,0]],\\"\\",100,1,\\"ObjectAllDataHistoryRecord\\",1,1,\\"AllObjectData\\",1,[9,2,100,0,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[0,0,0],[0,0,0]],\\"\\",\\"\\",100,2,5,0,0,0,1,2,6,0,0,0,1,2,7,0,0,1,\\"\\",2,8,0,0,0,2,9,0,0,0,1,2,10,0,0,1,\\"\\",2,11,0,0,0,0,1,2,12,0,0,3,0,0]"`;
 
-exports[`创建 修改 撤销撤销  重做重做  撤销  重做 1`] = `"[10,101,1,2,1,false,0,1,\\"\\",2,2,false,0,1,\\"Line\\",8,2,100,false,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,true,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,1,[1,2,3],[0,0,0],2,4,false,0,3,0,2,3,false,0,3,0,0,0,1,0,1,\\"CommandHistoryRecord\\",1,\\"\\",1,2,1,\\"HistorycRecord\\",1,\\"RemoveObjectData\\",1,0,\\"CreateObjectData\\",1,[\\"Line\\",8,2,100,false,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,true,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,1,[1,2,3],[0,0,0]],\\"\\",2,5,false,0,0,1,2,6,false,0,0,1,2,7,false,0,1,\\"\\",2,8,false,0,0,2,9,false,0,0,1,2,10,false,0,1,\\"\\",2,11,false,0,0,0,1,2,12,false,0,3,0,0]"`;
+exports[`创建 修改 撤销撤销  重做重做  撤销  重做 1`] = `"[10,101,1,2,1,0,0,1,\\"\\",2,2,0,0,1,\\"Line\\",9,2,100,0,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,2,3],[0,0,0],2,4,0,0,3,0,2,3,0,0,3,0,0,0,1,0,1,\\"CommandHistoryRecord\\",1,\\"\\",1,2,1,\\"HistorycRecord\\",1,\\"RemoveObjectData\\",1,0,\\"CreateObjectData\\",1,[\\"Line\\",9,2,100,0,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,2,3],[0,0,0]],\\"\\",2,5,0,0,0,1,2,6,0,0,0,1,2,7,0,0,1,\\"\\",2,8,0,0,0,2,9,0,0,0,1,2,10,0,0,1,\\"\\",2,11,0,0,0,0,1,2,12,0,0,3,0,0]"`;
 
-exports[`创建 修改 撤销撤销  重做重做  撤销  重做 2`] = `"[\\"HistoricManage\\",1,0,1,\\"CommandHistoryRecord\\",1,\\"\\",1,2,1,\\"HistorycRecord\\",1,\\"RemoveObjectData\\",1,0,\\"CreateObjectData\\",1,[\\"Line\\",8,2,100,false,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,true,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,1,[1,2,3],[0,0,0]],\\"\\"]"`;
+exports[`创建 修改 撤销撤销  重做重做  撤销  重做 2`] = `"[\\"HistoricManage\\",1,0,1,\\"CommandHistoryRecord\\",1,\\"\\",1,2,1,\\"HistorycRecord\\",1,\\"RemoveObjectData\\",1,0,\\"CreateObjectData\\",1,[\\"Line\\",9,2,100,0,1,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,2,3],[0,0,0]],\\"\\"]"`;
 
 exports[`测试创建 1`] = `"[\\"AllObjectData\\",1,[]]"`;
 
-exports[`测试创建 2`] = `"[\\"BlockTableRecord\\",1,2,0,false,0,1,\\"\\",2,0,false,0,0]"`;
+exports[`测试创建 2`] = `"[\\"BlockTableRecord\\",1,2,0,0,0,1,\\"\\",2,0,0,0,0]"`;
 
 exports[`测试创建 3`] = `"[\\"CommandHistoryRecord\\",1,\\"\\",0]"`;
 
@@ -16,7 +16,7 @@ exports[`测试创建 4`] = `"[\\"CreateObjectData\\",1,[]]"`;
 
 exports[`测试创建 5`] = `"[\\"HistorycRecord\\",1,\\"\\",\\"\\",\\"\\"]"`;
 
-exports[`测试创建 6`] = `"[\\"Line\\",8,2,0,false,0,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,true,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,1,[0,0,0],[0,0,0]]"`;
+exports[`测试创建 6`] = `"[\\"Line\\",9,2,0,0,0,7,0,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0,0,1,[0,0,0],[0,0,0]]"`;
 
 exports[`测试创建 7`] = `"[\\"ObjectAllDataHistoryRecord\\",1,1,\\"\\",\\"\\",\\"\\",0]"`;
 
diff --git a/__test__/FileSystem/__snapshots__/wblockClone.test.ts.snap b/__test__/FileSystem/__snapshots__/wblockClone.test.ts.snap
index 1421d5b21..b6abcab58 100644
--- a/__test__/FileSystem/__snapshots__/wblockClone.test.ts.snap
+++ b/__test__/FileSystem/__snapshots__/wblockClone.test.ts.snap
@@ -7,25 +7,25 @@ Array [
   1,
   2,
   1,
-  false,
+  0,
   0,
   1,
   "",
   2,
   2,
-  false,
+  0,
   0,
   0,
   2,
   4,
-  false,
+  0,
   0,
   3,
   1,
   "TextureTableRecord",
   2,
   100,
-  false,
+  0,
   4,
   1,
   "贴图1",
@@ -40,14 +40,14 @@ Array [
   0,
   2,
   3,
-  false,
+  0,
   0,
   3,
   1,
   "PhysicalMaterialRecord",
   2,
   101,
-  false,
+  0,
   3,
   1,
   "材质1",
@@ -110,49 +110,49 @@ Array [
   0,
   2,
   5,
-  false,
+  0,
   0,
   0,
   1,
   2,
   6,
-  false,
+  0,
   0,
   0,
   1,
   2,
   7,
-  false,
+  0,
   0,
   1,
   "",
   2,
   8,
-  false,
+  0,
   0,
   0,
   2,
   9,
-  false,
+  0,
   0,
   0,
   1,
   2,
   10,
-  false,
+  0,
   0,
   1,
   "",
   2,
   11,
-  false,
+  0,
   0,
   0,
   0,
   1,
   2,
   12,
-  false,
+  0,
   0,
   3,
   0,
@@ -167,25 +167,25 @@ Array [
   1,
   2,
   1,
-  false,
+  0,
   0,
   1,
   "",
   2,
   2,
-  false,
+  0,
   0,
   0,
   2,
   4,
-  false,
+  0,
   0,
   3,
   2,
   "TextureTableRecord",
   2,
   100,
-  false,
+  0,
   4,
   1,
   "贴图1",
@@ -201,7 +201,7 @@ Array [
   "TextureTableRecord",
   2,
   102,
-  false,
+  0,
   4,
   1,
   "贴图1(1)",
@@ -216,14 +216,14 @@ Array [
   0,
   2,
   3,
-  false,
+  0,
   0,
   3,
   2,
   "PhysicalMaterialRecord",
   2,
   101,
-  false,
+  0,
   3,
   1,
   "材质1",
@@ -282,7 +282,7 @@ Array [
   "PhysicalMaterialRecord",
   2,
   103,
-  false,
+  0,
   3,
   1,
   "材质1(1)",
@@ -345,49 +345,49 @@ Array [
   0,
   2,
   5,
-  false,
+  0,
   0,
   0,
   1,
   2,
   6,
-  false,
+  0,
   0,
   0,
   1,
   2,
   7,
-  false,
+  0,
   0,
   1,
   "",
   2,
   8,
-  false,
+  0,
   0,
   0,
   2,
   9,
-  false,
+  0,
   0,
   0,
   1,
   2,
   10,
-  false,
+  0,
   0,
   1,
   "",
   2,
   11,
-  false,
+  0,
   0,
   0,
   0,
   1,
   2,
   12,
-  false,
+  0,
   0,
   3,
   0,
@@ -402,25 +402,25 @@ Array [
   1,
   2,
   1,
-  false,
+  0,
   0,
   1,
   "",
   2,
   2,
-  false,
+  0,
   0,
   0,
   2,
   4,
-  false,
+  0,
   0,
   3,
   1,
   "TextureTableRecord",
   2,
   101,
-  false,
+  0,
   4,
   1,
   "贴图1",
@@ -435,14 +435,14 @@ Array [
   0,
   2,
   3,
-  false,
+  0,
   0,
   3,
   1,
   "PhysicalMaterialRecord",
   2,
   100,
-  false,
+  0,
   3,
   1,
   "材质1",
@@ -505,49 +505,49 @@ Array [
   0,
   2,
   5,
-  false,
+  0,
   0,
   0,
   1,
   2,
   6,
-  false,
+  0,
   0,
   0,
   1,
   2,
   7,
-  false,
+  0,
   0,
   1,
   "",
   2,
   8,
-  false,
+  0,
   0,
   0,
   2,
   9,
-  false,
+  0,
   0,
   0,
   1,
   2,
   10,
-  false,
+  0,
   0,
   1,
   "",
   2,
   11,
-  false,
+  0,
   0,
   0,
   0,
   1,
   2,
   12,
-  false,
+  0,
   0,
   3,
   0,
diff --git a/__test__/Fillet/__snapshots__/ParalleLine.test.ts.snap b/__test__/Fillet/__snapshots__/ParalleLine.test.ts.snap
index c5e5be98a..8e82c7194 100644
--- a/__test__/Fillet/__snapshots__/ParalleLine.test.ts.snap
+++ b/__test__/Fillet/__snapshots__/ParalleLine.test.ts.snap
@@ -34,10 +34,10 @@ Vector3 {
 
 exports[`平行线倒角 5`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -61,7 +61,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -81,11 +81,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499446,
   5.248426322899339,
   2.1068336693095455,
-  false,
+  0,
 ]
 `;
 
@@ -123,10 +124,10 @@ Vector3 {
 
 exports[`平行线倒角 10`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -150,7 +151,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -170,11 +171,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499456,
   5.248426322899337,
   2.1068336693095455,
-  true,
+  1,
 ]
 `;
 
@@ -212,10 +214,10 @@ Vector3 {
 
 exports[`平行线倒角 15`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -239,7 +241,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -259,11 +261,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499446,
   2.1068336693095455,
   5.248426322899339,
-  true,
+  1,
 ]
 `;
 
@@ -301,10 +304,10 @@ Vector3 {
 
 exports[`平行线倒角 20`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -328,7 +331,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -348,11 +351,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499446,
   2.1068336693095455,
   5.248426322899339,
-  false,
+  0,
 ]
 `;
 
@@ -390,10 +394,10 @@ Vector3 {
 
 exports[`平行线倒角 25`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -417,7 +421,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -437,11 +441,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499475,
   3.6776299961044363,
   0.5360373425146445,
-  false,
+  0,
 ]
 `;
 
@@ -479,10 +484,10 @@ Vector3 {
 
 exports[`平行线倒角 30`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -506,7 +511,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -526,11 +531,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499473,
   3.6776299961044363,
   0.5360373425146432,
-  true,
+  1,
 ]
 `;
 
@@ -568,10 +574,10 @@ Vector3 {
 
 exports[`平行线倒角 35`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -595,7 +601,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -615,11 +621,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499475,
   0.5360373425146432,
   3.6776299961044376,
-  true,
+  1,
 ]
 `;
 
@@ -657,10 +664,10 @@ Vector3 {
 
 exports[`平行线倒角 40`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -684,7 +691,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -704,11 +711,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499446,
   0.5360373425146522,
   3.677629996104439,
-  false,
+  0,
 ]
 `;
 
@@ -746,10 +754,10 @@ Vector3 {
 
 exports[`平行线倒角 45`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -773,7 +781,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -793,11 +801,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499451,
   2.5106277611946757,
   5.652220414784468,
-  false,
+  0,
 ]
 `;
 
@@ -835,10 +844,10 @@ Vector3 {
 
 exports[`平行线倒角 50`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -862,7 +871,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -882,11 +891,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.3494332249947,
   2.510627761194672,
   5.652220414784465,
-  true,
+  1,
 ]
 `;
 
@@ -924,10 +934,10 @@ Vector3 {
 
 exports[`平行线倒角 55`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -951,7 +961,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -971,11 +981,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499451,
   5.652220414784469,
   2.510627761194675,
-  true,
+  1,
 ]
 `;
 
@@ -1013,10 +1024,10 @@ Vector3 {
 
 exports[`平行线倒角 60`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1040,7 +1051,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     1,
@@ -1060,11 +1071,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   73.34943322499456,
   5.652220414784465,
   2.510627761194677,
-  false,
+  0,
 ]
 `;
 
@@ -1102,10 +1114,10 @@ Vector3 {
 
 exports[`平行线倒角 65`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1129,7 +1141,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1149,11 +1161,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   19.138755980861262,
   3.141592653589793,
   0,
-  false,
+  0,
 ]
 `;
 
@@ -1191,10 +1204,10 @@ Vector3 {
 
 exports[`平行线倒角 70`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1218,7 +1231,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1238,11 +1251,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   19.138755980861262,
   3.141592653589793,
   0,
-  true,
+  1,
 ]
 `;
 
@@ -1280,10 +1294,10 @@ Vector3 {
 
 exports[`平行线倒角 75`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1307,7 +1321,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1327,11 +1341,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   19.138755980861262,
   0,
   3.141592653589793,
-  true,
+  1,
 ]
 `;
 
@@ -1369,10 +1384,10 @@ Vector3 {
 
 exports[`平行线倒角 80`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1396,7 +1411,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1416,11 +1431,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   19.138755980861262,
   0,
   3.141592653589793,
-  false,
+  0,
 ]
 `;
 
@@ -1458,10 +1474,10 @@ Vector3 {
 
 exports[`平行线倒角 85`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1485,7 +1501,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1505,11 +1521,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   25.71770334928226,
   3.141592653589793,
   0,
-  false,
+  0,
 ]
 `;
 
@@ -1547,10 +1564,10 @@ Vector3 {
 
 exports[`平行线倒角 90`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1574,7 +1591,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1594,11 +1611,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   25.71770334928226,
   3.141592653589793,
   0,
-  true,
+  1,
 ]
 `;
 
@@ -1636,10 +1654,10 @@ Vector3 {
 
 exports[`平行线倒角 95`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1663,7 +1681,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1683,11 +1701,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   25.71770334928226,
   0,
   3.141592653589793,
-  false,
+  0,
 ]
 `;
 
@@ -1725,10 +1744,10 @@ Vector3 {
 
 exports[`平行线倒角 100`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1752,7 +1771,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1772,11 +1791,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   25.71770334928226,
   0,
   3.141592653589793,
-  true,
+  1,
 ]
 `;
 
@@ -1814,10 +1834,10 @@ Vector3 {
 
 exports[`平行线倒角 105`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1841,7 +1861,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1861,11 +1881,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   19.138755980861163,
   2.5347869566053345,
   5.676379610195135,
-  false,
+  0,
 ]
 `;
 
@@ -1903,10 +1924,10 @@ Vector3 {
 
 exports[`平行线倒角 110`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -1930,7 +1951,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -1950,11 +1971,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   19.138755980861216,
   2.5347869566053323,
   5.67637961019513,
-  true,
+  1,
 ]
 `;
 
@@ -1992,10 +2014,10 @@ Vector3 {
 
 exports[`平行线倒角 115`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2019,7 +2041,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2039,11 +2061,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   19.13875598086116,
   5.676379610195135,
   2.534786956605335,
-  true,
+  1,
 ]
 `;
 
@@ -2081,10 +2104,10 @@ Vector3 {
 
 exports[`平行线倒角 120`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2108,7 +2131,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2128,11 +2151,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   19.138755980861294,
   5.676379610195132,
   2.534786956605339,
-  false,
+  0,
 ]
 `;
 
@@ -2170,10 +2194,10 @@ Vector3 {
 
 exports[`平行线倒角 125`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2197,7 +2221,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2217,11 +2241,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   25.71770334928209,
   2.5347869566053367,
   5.676379610195135,
-  false,
+  0,
 ]
 `;
 
@@ -2259,10 +2284,10 @@ Vector3 {
 
 exports[`平行线倒角 130`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2286,7 +2311,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2306,11 +2331,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   25.717703349282267,
   2.5347869566053376,
   5.676379610195131,
-  true,
+  1,
 ]
 `;
 
@@ -2348,10 +2374,10 @@ Vector3 {
 
 exports[`平行线倒角 135`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2375,7 +2401,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2395,11 +2421,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   25.717703349282235,
   5.6763796101951325,
   2.5347869566053394,
-  false,
+  0,
 ]
 `;
 
@@ -2437,10 +2464,10 @@ Vector3 {
 
 exports[`平行线倒角 140`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2464,7 +2491,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2484,11 +2511,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   25.717703349282118,
   5.676379610195134,
   2.534786956605335,
-  true,
+  1,
 ]
 `;
 
@@ -2526,10 +2554,10 @@ Vector3 {
 
 exports[`平行线倒角 145`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2553,7 +2581,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2573,11 +2601,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   45.20012262101521,
   1.5707963267948966,
   4.71238898038469,
-  false,
+  0,
 ]
 `;
 
@@ -2615,10 +2644,10 @@ Vector3 {
 
 exports[`平行线倒角 150`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2642,7 +2671,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2662,11 +2691,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   45.20012262101521,
   1.5707963267948966,
   4.71238898038469,
-  true,
+  1,
 ]
 `;
 
@@ -2704,10 +2734,10 @@ Vector3 {
 
 exports[`平行线倒角 155`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2731,7 +2761,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2751,11 +2781,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   45.20012262101521,
   4.71238898038469,
   1.5707963267948966,
-  true,
+  1,
 ]
 `;
 
@@ -2793,10 +2824,10 @@ Vector3 {
 
 exports[`平行线倒角 160`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2820,7 +2851,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2840,11 +2871,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   45.20012262101521,
   4.71238898038469,
   1.5707963267948966,
-  false,
+  0,
 ]
 `;
 
@@ -2882,10 +2914,10 @@ Vector3 {
 
 exports[`平行线倒角 165`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2909,7 +2941,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -2929,11 +2961,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   58.10252336584995,
   3.141592653589793,
   0,
-  false,
+  0,
 ]
 `;
 
@@ -2971,10 +3004,10 @@ Vector3 {
 
 exports[`平行线倒角 170`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -2998,7 +3031,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3018,11 +3051,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   58.10252336584995,
   3.141592653589793,
   0,
-  true,
+  1,
 ]
 `;
 
@@ -3060,10 +3094,10 @@ Vector3 {
 
 exports[`平行线倒角 175`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3087,7 +3121,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3107,11 +3141,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   58.10252336584995,
   0,
   3.141592653589793,
-  false,
+  0,
 ]
 `;
 
@@ -3149,10 +3184,10 @@ Vector3 {
 
 exports[`平行线倒角 180`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3176,7 +3211,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3196,11 +3231,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   58.10252336584995,
   0,
   3.141592653589793,
-  true,
+  1,
 ]
 `;
 
@@ -3238,10 +3274,10 @@ Vector3 {
 
 exports[`平行线倒角 185`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3265,7 +3301,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3285,11 +3321,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   82.31190810162093,
   3.141592653589793,
   0,
-  false,
+  0,
 ]
 `;
 
@@ -3327,10 +3364,10 @@ Vector3 {
 
 exports[`平行线倒角 190`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3354,7 +3391,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3374,11 +3411,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   82.31190810162093,
   3.141592653589793,
   0,
-  true,
+  1,
 ]
 `;
 
@@ -3416,10 +3454,10 @@ Vector3 {
 
 exports[`平行线倒角 195`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3443,7 +3481,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3463,11 +3501,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   82.31190810162093,
   0,
   3.141592653589793,
-  true,
+  1,
 ]
 `;
 
@@ -3505,10 +3544,10 @@ Vector3 {
 
 exports[`平行线倒角 200`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3532,7 +3571,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3552,11 +3591,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   82.31190810162093,
   0,
   3.141592653589793,
-  false,
+  0,
 ]
 `;
 
@@ -3594,10 +3634,10 @@ Vector3 {
 
 exports[`平行线倒角 205`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3621,7 +3661,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3641,11 +3681,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   51.64668743631091,
   3.141592653589794,
   0,
-  false,
+  0,
 ]
 `;
 
@@ -3683,10 +3724,10 @@ Vector3 {
 
 exports[`平行线倒角 210`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3710,7 +3751,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3730,11 +3771,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   51.64668743631091,
   3.141592653589793,
   0,
-  true,
+  1,
 ]
 `;
 
@@ -3772,10 +3814,10 @@ Vector3 {
 
 exports[`平行线倒角 215`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3799,7 +3841,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3819,11 +3861,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   51.64668743631091,
   0,
   3.141592653589793,
-  false,
+  0,
 ]
 `;
 
@@ -3861,10 +3904,10 @@ Vector3 {
 
 exports[`平行线倒角 220`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3888,7 +3931,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3908,11 +3951,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   51.64668743631091,
   0,
   3.141592653589793,
-  true,
+  1,
 ]
 `;
 
@@ -3950,10 +3994,10 @@ Vector3 {
 
 exports[`平行线倒角 225`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -3977,7 +4021,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -3997,11 +4041,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   51.98014101416747,
   1.5707963267948966,
   4.71238898038469,
-  false,
+  0,
 ]
 `;
 
@@ -4039,10 +4084,10 @@ Vector3 {
 
 exports[`平行线倒角 230`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -4066,7 +4111,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -4086,11 +4131,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   51.98014101416747,
   1.5707963267948966,
   4.71238898038469,
-  true,
+  1,
 ]
 `;
 
@@ -4128,10 +4174,10 @@ Vector3 {
 
 exports[`平行线倒角 235`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -4155,7 +4201,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -4175,11 +4221,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   51.98014101416747,
   4.71238898038469,
   1.5707963267948966,
-  false,
+  0,
 ]
 `;
 
@@ -4217,10 +4264,10 @@ Vector3 {
 
 exports[`平行线倒角 240`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -4244,7 +4291,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     1,
     0,
@@ -4264,11 +4311,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   51.98014101416747,
   4.71238898038469,
   1.5707963267948966,
-  true,
+  1,
 ]
 `;
 
@@ -4306,10 +4354,10 @@ Vector3 {
 
 exports[`平行线倒角 245`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -4333,7 +4381,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     -1,
@@ -4353,11 +4401,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   304.88159012329635,
   2.623635128323958,
   5.765227781913751,
-  false,
+  0,
 ]
 `;
 
@@ -4395,10 +4444,10 @@ Vector3 {
 
 exports[`平行线倒角 250`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -4422,7 +4471,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     -1,
@@ -4442,11 +4491,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   304.88159012329595,
   2.6236351283239516,
   5.76522778191375,
-  true,
+  1,
 ]
 `;
 
@@ -4484,10 +4534,10 @@ Vector3 {
 
 exports[`平行线倒角 255`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -4511,7 +4561,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     -1,
@@ -4531,11 +4581,12 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   304.88159012329635,
   5.765227781913751,
   2.6236351283239583,
-  true,
+  1,
 ]
 `;
 
@@ -4573,10 +4624,10 @@ Vector3 {
 
 exports[`平行线倒角 260`] = `
 Array [
-  8,
+  9,
   2,
   0,
-  false,
+  0,
   0,
   7,
   0,
@@ -4600,7 +4651,7 @@ Array [
   ],
   0,
   0,
-  true,
+  1,
   Array [
     0,
     -1,
@@ -4620,10 +4671,11 @@ Array [
     1,
   ],
   0,
+  0,
   2,
   304.88159012329686,
   5.765227781913755,
   2.6236351283239596,
-  false,
+  0,
 ]
 `;
diff --git a/src/DatabaseServices/CADFiler.ts b/src/DatabaseServices/CADFiler.ts
index d0060a051..b09f1792f 100644
--- a/src/DatabaseServices/CADFiler.ts
+++ b/src/DatabaseServices/CADFiler.ts
@@ -128,7 +128,7 @@ export class CADFiler
         return this._datas[this.readIndex++];
     }
 
-    ReadBool(v: boolean)
+    ReadBool()
     {
         return Boolean(this.Read());
     }
diff --git a/src/DatabaseServices/CADObject.ts b/src/DatabaseServices/CADObject.ts
index 916bbcfaf..655aa7f2b 100644
--- a/src/DatabaseServices/CADObject.ts
+++ b/src/DatabaseServices/CADObject.ts
@@ -144,7 +144,7 @@ export abstract class CADObject
             this.objectId = id;
             id.Object = this;
         }
-        this._isErase = file.Read();
+        this._isErase = file.ReadBool();
         if (ver > 1) this._Owner = file.ReadObjectId();
     }
     //对象将自身数据写入到文件.
@@ -152,7 +152,7 @@ export abstract class CADObject
     {
         file.Write(2);
         file.WriteObjectId(this.objectId);
-        file.Write(this._isErase);
+        file.WriteBool(this._isErase);
         file.WriteObjectId(this._Owner);
     }
     //局部撤销
diff --git a/src/DatabaseServices/Entity/Arc.ts b/src/DatabaseServices/Entity/Arc.ts
index fbd0cad3d..b92a882e3 100644
--- a/src/DatabaseServices/Entity/Arc.ts
+++ b/src/DatabaseServices/Entity/Arc.ts
@@ -808,7 +808,7 @@ export class Arc extends Curve
         this._Radius = file.Read();
         this._StartAngle = file.Read();
         this._EndAngle = file.Read();
-        this._Clockwise = file.Read();
+        this._Clockwise = file.ReadBool();
     }
     //对象将自身数据写入到文件.
     WriteFile(file: CADFiler)
@@ -818,7 +818,7 @@ export class Arc extends Curve
         file.Write(this._Radius);
         file.Write(this._StartAngle);
         file.Write(this._EndAngle);
-        file.Write(this._Clockwise);
+        file.WriteBool(this._Clockwise);
     }
     //#endregion
 }
diff --git a/src/DatabaseServices/Entity/Entity.ts b/src/DatabaseServices/Entity/Entity.ts
index 96254e882..c5b5923d3 100644
--- a/src/DatabaseServices/Entity/Entity.ts
+++ b/src/DatabaseServices/Entity/Entity.ts
@@ -735,7 +735,7 @@ export class Entity extends CADObject
             this.GroupId = file.ReadHardObjectId();
 
         if (ver > 5)
-            this._Visible = file.Read();
+            this._Visible = file.ReadBool();
         if (ver > 6)
             this._SpaceOCS.fromArray(file.Read());
         if (ver > 7)
@@ -750,7 +750,7 @@ export class Entity extends CADObject
         }
 
         if (ver > 8)
-            this._Freeze = file.Read();
+            this._Freeze = file.ReadBool();
         else
             this._Freeze = false;
     }
@@ -764,7 +764,7 @@ export class Entity extends CADObject
         file.Write(this._Matrix.toArray());
         file.WriteObjectId(this.Template);
         file.WriteHardObjectId(this.GroupId);
-        file.Write(this._Visible);
+        file.WriteBool(this._Visible);
         file.Write(this._SpaceOCS.toArray());
 
         file.Write(this.ProcessingGroupList.length);
diff --git a/src/DatabaseServices/EraseEntityData.ts b/src/DatabaseServices/EraseEntityData.ts
index feb098d77..ca54252a9 100644
--- a/src/DatabaseServices/EraseEntityData.ts
+++ b/src/DatabaseServices/EraseEntityData.ts
@@ -6,12 +6,12 @@ export class EraseEntityData implements ISerialize
 {
     ReadFile(file: CADFiler): this
     {
-        this.isErase = file.Read();
+        this.isErase = file.ReadBool();
         return this;
     }
     WriteFile(file: CADFiler): this
     {
-        file.Write(this.isErase);
+        file.WriteBool(this.isErase);
         return this;
     }
     constructor(public isErase = true)