Received a text message from Yungui.

No need. Cloud cabinet is a kind of jack-up cabinet machine. You should also receive a short message telling you which cabinet your goods are in and what the password is. You take the short message to the designated cloud cabinet machine, find the cabinet code prompted in the short message, and then enter the pick-up password on the middle screen, and then the cabinet door with your goods in the cloud cabinet will automatically open. When taking away the goods, just check and close the cupboard door.