C228

When Tsinghua University heard He Qing's words, they burst out laughing and said, "If I can exchange for it, of course it would be what I wish for. Then I would be a rich man."

After that, He Qing sent Tsinghua University back to work. Before they left, she said, "Teacher, it was you who asked me to come often to wash the hot springs, so I accept your suggestion. Next time