Macau is one of the two Special Administrative Districts (another one is Hong Kong), locates on the west bank of the Pearl River Delta. This coastal city consists of Macau Peninsula, Taipa Island (Dangzai Island), Coloane Island and Lk Taipa Island City. Macau covers an area of 32.8 square meters with population up to 549,200, which make it one of the most densely populated cities in the world. Meanwhile, Macau is one of the World’s four Las Vegas”. Macau has developed in the past industries such as textiles, electronics and toys, while today has built up world class tourism industry with a wide choice of hotels, resorts, MICE facilities, restaurants and casinos. The economy grew rapidly and listed Macau one of the top affluent cities.