Xiaodan's etiquette teacher Miss Liang told Renniang that Xiaodan is in France with Mr. Liao, but when she was speaking with Xiaodan previously explaining that he has liver cancer and needing to do operation...Miss Liang said that Mr. Liao has been in the United States on business.
Hongsheng spoke of only having 100,000 Malaysian ringgit, and his sister Xiaodan decided to give him $500,000 to help him set up his own small business. Unless Hongsheng is setting up his business in Malaysia, he would have to convert whatever he has to Singapore dollars or he will have to convert whatever his sister had given him and convert it into Malaysian ringgit.
When Dr. Johnson recalled to Xiaodan of the time when she was admitted to hospital and how Mr. Liao immediately called him from South Korea to treat her, Dr. Johnson said that Xiaodan had dengue fever then. But back in Ep 23 (1995), Xiaodan was diagnosed as having internal hemorrhage and needed transfusion.