update track view
update track view

raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth,raydeng83/growth