After staying in Paris for nearly a week, Qiao Yu returned to Beijing.
Although he said he had gone abroad, apart from the journey from the airport to the hotel, Qiao Yu actually spent only about three hours outdoors in Paris.
The closing ceremony of the conference was on the last morning.
After lunch at the hotel, Tian Yanzhen probably considered that Qiao Yu had rarely gone abroad and hadn't gone out for sightseeing, so she took Qiao Yu out for a stroll with many professors.
Obviously, the professors were not visiting Paris for the first time, so they didn't need to look for directions. They directly led Qiao Yu along Pigalle Street in the Paris Eighth District outside the hotel and walked to the Avenue des Champs-Elysees.
Learning that Qiao Yu wanted to buy a gift for his mother, they stayed on the Avenue des Champs-Elysees for a while.
After much deliberation, Qiao Yu finally bought two watches, planning to give one to Qiao Xi and the other to Xia Keke.
