diff --git a/bin/build_linux.sh b/bin/build_linux.sh
old mode 100755
new mode 100644
diff --git a/bin/start.sh b/bin/start.sh
old mode 100755
new mode 100644
diff --git a/bin/stop.sh b/bin/stop.sh
old mode 100755
new mode 100644
diff --git a/bin/stup.sh b/bin/stup.sh
old mode 100755
new mode 100644
diff --git a/pb.bat b/pb.bat
deleted file mode 100644
index 4f5ef9fc7..000000000
--- a/pb.bat
+++ /dev/null
@@ -1,22 +0,0 @@
-@echo off
-
-set PROJECT_ROOT=.\
-
-set PROJECT_ROOT=.
-
-set SRC=%PROJECT_ROOT%\pb\proto
-set TAR=%PROJECT_ROOT%\pb
-
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\notify\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\user\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\friend\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\items\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\mail\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\equipment\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\hero\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\shop\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\mainline\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\task\*.proto
-protoc --proto_path=%SRC%  --go_out=%TAR% --go_opt=paths=import %SRC%\chat\*.proto
-pause
\ No newline at end of file