diff --git a/src/main/java/com/yutou/biliapi/databases/BiliLiveDatabase.java b/src/main/java/com/yutou/biliapi/databases/BiliLiveDatabase.java
index 2ab2fb7..d563d7b 100644
--- a/src/main/java/com/yutou/biliapi/databases/BiliLiveDatabase.java
+++ b/src/main/java/com/yutou/biliapi/databases/BiliLiveDatabase.java
@@ -206,7 +206,7 @@ public class BiliLiveDatabase extends SQLiteManager {
 
 
     public List<LiveWebDanmuBean.Danmu> getDanmu(Long startTime, Long endTime, int page, int pageSize) {
-        List<LiveWebDanmuBean.Danmu> list=new ArrayList<>();
+        List<LiveWebDanmuBean.Danmu> list = new ArrayList<>();
 
         String query = "SELECT danmu AS text, fontSize, color, (sql_time - ?) AS `time`, "
                 + "CASE WHEN model < 4 THEN 'scroll' "
@@ -238,7 +238,7 @@ public class BiliLiveDatabase extends SQLiteManager {
                 LiveWebDanmuBean.Danmu danmu = new LiveWebDanmuBean.Danmu();
                 danmu.setText(text);
                 danmu.setFontSize(fontSize);
-                danmu.setColor(color);
+                danmu.setColor("#" + color);
                 danmu.setTime(time);
                 danmu.setBarrageType(model);
                 list.add(danmu);
diff --git a/src/main/java/com/yutou/bilibili/services/LiveDatabasesService.java b/src/main/java/com/yutou/bilibili/services/LiveDatabasesService.java
index 2498834..86d2f6c 100644
--- a/src/main/java/com/yutou/bilibili/services/LiveDatabasesService.java
+++ b/src/main/java/com/yutou/bilibili/services/LiveDatabasesService.java
@@ -19,7 +19,7 @@ import java.util.concurrent.TimeUnit;
 public class LiveDatabasesService {
     private static final Cache<String, BiliLiveDatabase> liveDatabases = CacheBuilder.newBuilder()
             .maximumSize(1000)
-            .expireAfterAccess(30, TimeUnit.MINUTES)
+            .expireAfterAccess(2, TimeUnit.MINUTES)
             .removalListener(it -> {
                 if (it.wasEvicted()) {
                     if (it.getValue() != null) {
@@ -34,7 +34,7 @@ public class LiveDatabasesService {
         configDatabase = new BiliLiveConfigDatabase();
     }
     public String getCacheInfo() {
-        return "总数:"+liveDatabases.size()+","+ Arrays.toString(liveDatabases.asMap().keySet().toArray());
+        return "总数:"+liveDatabases.size()+","+ Arrays.toString(liveDatabases.asMap().keySet().toArray())+","+ Arrays.toString(liveDatabases.asMap().values().toArray());
     }
 
     public BiliLiveDatabase getLiveDatabase(String roomId) {