In general, I am satisfied with this flight. It departed late because of a particular passenger who was late without any explanation. And the day that I took the flight was 1 June, which is the International Children Day, therefore the crew provided some surprises for the passengers and the food provided were fair. One point was that there was only 1 option of food - chicken rice. But I don't eat chicken. So it was a bit disappointed.
Moreover, as a non-native madarin speaker, I rely heavily on English announcement, but the English level and pronunciation of the crew member was confused and I didn't really get it.
Apart from the above two points, the flight was good enough.