3 million hotels

The installation cost cannot be calculated and depends on the drawings. See what equipment is equipped inside. High-rise hotels must have basements, and the unilateral cost is about 1500 yuan. If there is no basement, it is counted as 1200 yuan. Then the main body needs about 33000 *1500 = 49.5 million. Five-star hotel. Unilateral decoration cost 1500 ~ 2000 yuan, so the decoration cost is 49.5 million yuan. For other installations, please check the drawings. According to the standard of five-star hotel, unilateral 1000 yuan. Then it is 33000 *1000 = 33 million. The total estimate is 4950 * 2+3300 = 1.32 billion yuan.