Overal speaking, it was a very pleasant stay. Staffs were professional, friendly and helpful. The room was clean and spacious. The location is very close to metro.
The shortcomings were: 1. the room has indeed a city view, but my room could see part of the roof of this hotel, which was very dirty, rusty and disgusting to be honest. A high end hotel like this should do better! 2. the sound isolation of the room was poor. I could hear people talking in the hallway late at night. 3. No coffee machine in the room, only instant coffee. Be prepared fellow travellers!