diff --git a/src/main/java/com/yutou/qqbot/bilibili/BiliBiliManga.java b/src/main/java/com/yutou/qqbot/bilibili/BiliBiliManga.java
index c51617b..918c755 100644
--- a/src/main/java/com/yutou/qqbot/bilibili/BiliBiliManga.java
+++ b/src/main/java/com/yutou/qqbot/bilibili/BiliBiliManga.java
@@ -142,7 +142,7 @@ public class BiliBiliManga {
                     }
                 }
             }
-        }, 0, 500);
+        }, 0, 1000);
     }
 
     public void stopPayMission() {
diff --git a/src/main/java/com/yutou/qqbot/models/WebSign/BiliBiliMangeSign.java b/src/main/java/com/yutou/qqbot/models/WebSign/BiliBiliMangeSign.java
index 6f2cc18..cc33c31 100644
--- a/src/main/java/com/yutou/qqbot/models/WebSign/BiliBiliMangeSign.java
+++ b/src/main/java/com/yutou/qqbot/models/WebSign/BiliBiliMangeSign.java
@@ -70,13 +70,13 @@ public class BiliBiliMangeSign extends Model {
         } else if (msg.startsWith(QQFromCommands.BILI_MANGA_PAY)) {
             msg = msg.replace(QQFromCommands.BILI_MANGA_PAY, "");
             String[] message = msg.split(" ");
-            int num = 0;
+            int num = -1;
             int id = 0;
             for (String s : message) {
                 try{
                     if(id==0){
                         id=Integer.parseInt(s);
-                    }else if(num==0){
+                    }else if(num==-1){
                         num=Integer.parseInt(s);
                     }
                 }catch (Exception ignored){