C721 I Am Yan Xue's Husband Ye Yu!(2)

"Mr. Liu, I think you're a doctor too, so this time I have something to ask of you!" Ye Yu said to Liu Ning.

"Mr Ye, please speak!" Wu Tie said.

"I would like to ask where the Traditional Chinese Medical Association Exchange between Jiangbei and Jiangnan is!" Ye Yu asked.

Liu Ning and Liu Wei looked at each other