diff --git a/scripts/deploy.sh b/scripts/deploy.sh
index f21be7e..d0d2680 100644
--- a/scripts/deploy.sh
+++ b/scripts/deploy.sh
@@ -2,8 +2,6 @@
 
 # Set up logging
 LOGFILE="/tmp/deploy.log"
-# 重定向标准输出和错误输出到日志文件
-exec &> >(tee -a "$LOGFILE")
 
 # Color definitions for output
 RED='\033[0;31m'
@@ -13,15 +11,18 @@ NC='\033[0m' # No Color
 
 # Logging functions
 log_info() {
-    echo -e "${GREEN}[INFO]${NC} $1" | tee -a "$LOGFILE"
+    echo -e "${GREEN}[INFO]${NC} $1"
+    echo "[INFO] $1" >> "$LOGFILE"
 }
 
 log_warn() {
-    echo -e "${YELLOW}[WARN]${NC} $1" | tee -a "$LOGFILE"
+    echo -e "${YELLOW}[WARN]${NC} $1"
+    echo "[WARN] $1" >> "$LOGFILE"
 }
 
 log_error() {
-    echo -e "${RED}[ERROR]${NC} $1" | tee -a "$LOGFILE"
+    echo -e "${RED}[ERROR]${NC} $1"
+    echo "[ERROR] $1" >> "$LOGFILE"
 }
 
 # Check if running as root
@@ -69,7 +70,7 @@ if command -v getenforce &> /dev/null; then
     if [ "$selinux_status" = "Enforcing" ]; then
         log_info "Setting SELinux contexts..."
         
-        # 设置���用目录的 SELinux 上下文
+        # 设置用目录的 SELinux 上下文
         log_info "Setting context for application directories..."
         chcon -R -t usr_t $WORK_DIR
         chcon -t bin_t $WORK_DIR/bin