C138 Set up a Private School

"Mr Zhang. " Tong Qian greeted him when she saw him.

The person who was called Mr Zhang smiled kindly. There was a smile on his face. He waved his hand and said, "Miss, you are too polite. You are too polite. "

"That's what I should do. Teacher came all the way here. We should still be polite to him. " Tong Qian had done all the formalities