All players can get lucky treasures (level 1) after being online for 5 minutes. When the level reaches level 1, 12, 17, 22, 27, 32 and 37, different levels of "lucky treasures" can be opened, and there is a chance to obtain "lucky stars".
Players who collect different numbers of "Lucky Stars" can obtain corresponding rewards from NPC Lei Wei (293,310) in Yanjing City