This is a video introduction of Chengdu.In this video,you can see many famous scenic spots that we used to visit.But it is an old video.You can hear that people in it use local tone to sing;that's very intresting. This is a video introduction of Chengdu.In this video,you can see many famous scenic spots that we used to visit.But it is an old video.You can hear that people in it use local tone to sing;that's very intresting.