diff --git a/bug/BGAmodel.dat b/bug/BGAmodel.dat
index ed0210a2df5964f2655592b0f015f4eb523c43d4..4794e63a18a64283647840f0f764fe6aade02d11 100644
--- a/bug/BGAmodel.dat
+++ b/bug/BGAmodel.dat
@@ -1,4 +1,4 @@
-"经度" "纬度" "WGM2012" "WGM2012+基准偏差" "融合模型" "融合-（WGM2012+基准偏差）"
+"X" "Y" "WGM2012" "WGM2012+Datum bias" "Fuse" "WGM2012+Datum bias-Fuse"
 99 22 -7.2797504 -119.00915 -121.27923 2.2700808
 99.083333 22 -25.678095 -137.4075 -131.34656 -6.0609373
 99.166667 22 -15.913312 -127.64271 -134.70328 7.060564