Huai'an Mansion, with few people and beautiful scenery. The Mansion covers a huge area, and is one of only two ancient mansions in China, and is currently well-preserved and the largest mansion in the country. The spring color of the garden can't be closed, plus the ancient buildings with Song and Yuan styles, as if they have passed through time and space and reached the years hundreds of years ago. Here is not only a good place to enjoy the spring, but also a good place to understand the functions of the mansion in the past. All kinds of cold knowledge should be in the textbook, can not see the drop.