diff --git a/Dockerfile b/Dockerfile
index 9391f4a..a06183f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,4 +5,4 @@ RUN apk add --no-cache supervisor bash
 COPY supervisor /etc/supervisor
 COPY scripts /scripts
 
-CMD ["/usr/bin/supervisord"]
+CMD ["/usr/bin/supervisord","-c","/etc/supervisor/conf.d/supervisord.conf"]
diff --git a/scripts/news_broadcast.sh b/scripts/news_broadcast.sh
index 2bc3414..2bd12e9 100644
--- a/scripts/news_broadcast.sh
+++ b/scripts/news_broadcast.sh
@@ -3,8 +3,19 @@
 echo "新闻播报服务启动中..."
 while true
 do
-    # 模拟每5秒输出一次新闻头条
-    echo "[新闻播报] 当前时间: $(date '+%Y-%m-%d %H:%M:%S')，头条：今日科技新闻，新型AI技术发布！"
+    # 获取当前时间
+    current_time=$(date '+%Y-%m-%d %H:%M:%S')
+    # 构建JSON格式的日志
+    json_log=$(cat << EOF
+{
+    "service": "新闻播报",
+    "timestamp": "$current_time",
+    "headline": "今日科技新闻，新型AI技术发布！"
+}
+EOF
+)
+    # 输出JSON格式的日志
+    echo "$json_log"
     sleep 5
 done