How to improve the travel experience of Shanghai subway passengers?

When taking the subway, there are some thoughtful designs that can enhance the passenger's travel experience, such as:

1. Platform screen: Set up a display screen on the subway platform to show the arrival time and route information of the train, so as to help passengers plan their trips better.

2. Safety signs: Set safety signs in subway stations and carriages to remind passengers to pay attention to safety and avoid accidents.

3. Car seats: Metro car seats are usually designed as long seats along the car wall to increase the number of seats and traffic space. This design can not only accommodate more passengers, but also make it easier for passengers to stand and sit down.

In addition to the above design, the subway can also add other convenient measures, such as:

1. charging facilities: charging facilities are set up in subway stations and carriages to facilitate passengers to charge electronic devices such as mobile phones when traveling.

2.Wi-Fi service: provide free Wi-Fi service for passengers, which is convenient for passengers to surf the Internet, browse information and entertain in the subway.

3. Vending machines: Vending machines are set up in subway stations and carriages to provide various daily necessities such as drinks and snacks for passengers to buy on the way.

4. Free SMS service: Provide free SMS service for passengers, so that they can contact relatives and friends in the subway.

These convenience measures can improve passengers' travel comfort and satisfaction, and also bring more business opportunities for subway companies.