My Son Sanctuary is a very old temple area about 40 km from Hoi An. Long ago, it absolutely was part of the Champa Kingdom and was built-in the 4th century. The temples are made of pink bricks and also have attractive carvings. Hoi An is definitely an historic city https://hoi-in-an17159.blogdon.net/a-simple-key-for-hoi-in-an-unveiled-50982178