现象：存档后，同步云。第二天在玩，同一台电脑，却是前一天已经被覆盖掉的存档又出现了。云的存档不能被更改了吗？反正现在玩不了了。玩多久都会档案消失，然后变成三天前的存档。没法玩了啊？请帮忙解决为盼

Phenomenon: After saving, the cloud is synchronized. Playing the next day, the same computer, but the save file that had been overwritten the day before appeared again. Can't the cloud save file be ...