The concept of your station is by designing the signs with smart interactive system to solve crowded platforms problems of the metro. Due to the difficulties of knowing how crowded the pubic transportation are gonna be.Your station is a device designed with an infrared scanning sensor on the LED light in the metro system. By contain face-scanning technique, data analysis, internet of things successfully solve the problems. Making public transport with more humility and be closer with the users. By directing people with the movement of the free and colorful migrant birds, I also want to make people relax while waiting for the metro. And also, the direction is the symbol of migrant birds flying home.