diff --git a/lib/lottery.js b/lib/lottery.js
index 4a14438..d356003 100644
--- a/lib/lottery.js
+++ b/lib/lottery.js
@@ -38,7 +38,7 @@ function start(num) {
             const lotterys = global_var.get("Lottery");
             if (lotterys.length === 0) {
                 log.info('抽奖', '抽奖信息为空');
-                resolve();
+                event_bus.emit('Turn_off_the_Monitor', '抽奖信息为空')
                 return;
             }
             if (times.value() === lotterys.length) {