Lunch ended smoothly, and the meal barrels and trays were sent back to the kitchen by the childcare teachers of each class.
"Eh?"
Huang Jun couldn't see the whereabouts of his dining tray and couldn't help but ask curiously: "How come the childcare teachers of each class didn't send the bowls, trays, and spoons over?"
"Oh, those..."
Aunt Li knew he was new and wasn't aware of many things, so she explained with a smile: "If we send them together for washing, these utensils can easily get mixed up, which is not good for sorting and hygiene. So, the trays, bowls, and spoons are washed by the childcare teachers in their respective classes."
"Oh, I see!"
Huang Jun nodded with a little expression of "I've learned something new."
