diff --git a/src/main/java/jj/tech/paolu/biz/webadmin/service/G24Service.java b/src/main/java/jj/tech/paolu/biz/webadmin/service/G24Service.java
index fac9474..56ecf25 100644
--- a/src/main/java/jj/tech/paolu/biz/webadmin/service/G24Service.java
+++ b/src/main/java/jj/tech/paolu/biz/webadmin/service/G24Service.java
@@ -5,6 +5,7 @@ import static org.mybatis.dynamic.sql.SqlBuilder.*;
 
 import java.time.LocalDateTime;
 
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -44,6 +45,10 @@ public class G24Service {
 			Integer openTime = root.get("openTime").asInt();
 			Integer closeTime = root.get("closeTime").asInt();
 			
+			if(StringUtils.isBlank(ball)) {
+				return;
+			}
+						
 			HistoryG24 his = 
 			historyG24Mapper.selectOne(s->s
 					.where()
@@ -65,7 +70,6 @@ public class G24Service {
 				currentG24.setOpenTime(openTime);
 				currentG24.setCloseTime(closeTime);
 				currentG24.setAddTime(now);
-				currentG24.setBall(ball);
 				currentG24.setGameID(gameID);
 				currentG24Mapper.insertSelective(currentG24);
 				
@@ -77,7 +81,6 @@ public class G24Service {
 				historyG24.setOpenTime(openTime);
 				historyG24.setCloseTime(closeTime);
 				historyG24.setAddTime(now);
-				historyG24.setBall(ball);
 				historyG24.setGameID(gameID);
 				historyG24Mapper.insert(historyG24);
 				
diff --git a/src/main/java/jj/tech/paolu/task/Hgt8Timer.java b/src/main/java/jj/tech/paolu/task/Hgt8Timer.java
index df83e47..183bc70 100644
--- a/src/main/java/jj/tech/paolu/task/Hgt8Timer.java
+++ b/src/main/java/jj/tech/paolu/task/Hgt8Timer.java
@@ -31,7 +31,7 @@ public class Hgt8Timer {
 	@Autowired JdbcLockRegistry jdbcLockRegistry;
 	
 	//@Scheduled(cron = "0/180 * * * * ?")//60s
-	@Scheduled(fixedDelay = 180)	//上一次执行完毕之后,执行的时间间隔
+	@Scheduled(fixedDelay = 1000 * 180)	//上一次执行完毕之后,执行的时间间隔
 	public void login() {
 		Lock lock = jdbcLockRegistry.obtain("login");
 		if(lock.tryLock()) {
@@ -56,7 +56,7 @@ public class Hgt8Timer {
 	}
 	
 	
-	@Scheduled(fixedDelay=60)
+	@Scheduled(fixedDelay = 1000 * 60)
 	public void isLogin() {
 		Lock lock = jdbcLockRegistry.obtain("login");
 		if(lock.tryLock()) {
@@ -81,7 +81,7 @@ public class Hgt8Timer {
 		if(lock.tryLock()) {
 			Hgt8Component bk =  hgt8Component.getInstance("bk7897");
 			
-			if(bk.admin.getIs_online()==1) {
+			if(bk!=null && bk.admin!=null && bk.admin.getIs_online()==1) {
 				bk.wrong_times=new AtomicInteger(0);
 				bk.G_24_Curr().join();
 			}