Hong Kong International Airport flew directly to Singapore, and the family of three went together, very happy. I feel that the stewardess is of high quality. When I pour you hot water, I have to ask whether it is hot or warm. Singapore has a nice and clean environment. Smoking is banned all over the country and the system is very strict. Of course, things are expensive. S $ 1 is equivalent to RMB 5 yuan, so you can't afford to live without money.