DHAKA, June 19, 2016 (Xinhua) -- A man sits inside a room of a floating hotel on the Buriganga river in Dhaka, capital of Bangladesh, on June 19, 2016. Floating hotels anchored at the bank of Buriganga river, a major commercial hub and the gateway to Dhaka, offer guests affordable rooms with unique lodging experience. (Xinhua/Shariful Islam)