This is Seongvin park from south korea. I've never written any reviews on the website in my life but i can't help doing this because of the JM's impressive services which the staffs provide with for my 3 days business trip. Firstly the staffs are very friendly. They look like between 20 and 25years old and knows well how to treat cusotmers despite their young ages. One day, i was moving to other city which takes around an hour and a half from hanoi. In the middle of the road i realized i forgot to bring important documents and i urgently called to hotel to ask whether they can deliver my stuff to my destination within a day. The staff searched in sever ways and gave my things to the taxi driver then i could safely got it on time. Secondly, they upgraded our rooms. Most rooms are very clean and big enough to stay in with well-decorated furniture. Especially it is located in the central of hanoi near hoan kiem lake which takes around 15mins by walk. Lastly, they remembered our business trip schedule and caught a taxi for us, recommended some restaurants, provided drinks while we were waiting on the lobby. All the experiences that i had for 3 days was fantastic and i will last in my memory for a long time. I will definitely book this hotel again for my next trip.