diff --git a/game-service/src/main/java/awesome/group/game/service/matrix/SuperAdminService.java b/game-service/src/main/java/awesome/group/game/service/matrix/SuperAdminService.java
index 97264a3..627a1b4 100644
--- a/game-service/src/main/java/awesome/group/game/service/matrix/SuperAdminService.java
+++ b/game-service/src/main/java/awesome/group/game/service/matrix/SuperAdminService.java
@@ -206,13 +206,13 @@ public class SuperAdminService {
         while (current < total) {
             int random = ThreadLocalRandom.current().nextInt(0, 14);
             int advType = Constants.BANNER;
-            long ecpm = ThreadLocalRandom.current().nextInt(300, 600);
+            long ecpm = ThreadLocalRandom.current().nextInt(300_00, 600_00);
             if (random > 12) {
                 advType = Constants.VIDEO;
-                ecpm = ThreadLocalRandom.current().nextInt(3000_00, 6000_00);
+                ecpm = ThreadLocalRandom.current().nextInt(3000_00, 6000_00);//3块到6块
             } else if (random > 9) {
                 advType = Constants.POP_UP;
-                ecpm = ThreadLocalRandom.current().nextInt(800, 1200);
+                ecpm = ThreadLocalRandom.current().nextInt(800_00, 1200_00);
             }
 
             current += ecpm;