The former residence of celebrities is a must-see place for our tourist attractions. It is also a luxurious place to see Zhang Xueliang's former residence when he was young in Tianjin. Many small attractions in Tianjin are required for tickets. The attractions are not big and there is a lot of content. The first time I saw the ivory piano, it was also an eye-opener. It is worth seeing his building, which is also very style. Tianjin's French concession is a corner.