On July 17, our dear friend William was about to leave China and return to his hometown of Accra. To bid him farewell, we gathered at the Sampling Building to capture many precious moments together. We also signed a farewell card filled with personal messages and heartfelt wishes, hoping that his journey ahead would be smooth and successful. Later in the evening, we held a warm  dinner party to celebrate the time we spent together. As a final gesture, we presented William with the group photo as a token of our memories. We heartedly wish him success in Ghana and happiness in all his future endeavors!