The Chinese lettering at Jin Meiji's 50th birthday party at the hotel, it means 'longevity' in Mandarin.
The first time Sai Wei met with his mother Yuehao at Jin Meiji's 50th birthday party, not since he was told to leave the family home by his mother after his gambling got out of hand in Ep 21 (1995).
It turns out through the image consultant Miss Liang when coming to the construction site to pick up Xiaodan that Mr. Liao had left for Japan the night before, on the same night Xiaodan arrived at the construction site to give soup to Renniang towards the end in Ep 22 (1995), before discovering he was in the construction container with Mingzhu.
According to the doctor at the hospital, Xiaodan has internal hemorrhage and needed transfusion, that was before Mr. Liao, who had returned from his trip in Japan, sought help from his doctor friend Johnson who flew in from South Korea after getting the call.