Mobile phone comet card application portal?

Go to the entrance of mobile comet card and go to the mobile business hall. According to the query related information display,

1. Take my ID card and go to the nearest China Mobile Business Office.

2. Show your ID card to the mobile staff in the business hall and start to apply for the comet card. I need to be certified in this process.

3. It can be handled in China Mobile official website (10086.cn), China Mobile App, Ren Kan Assistant WeChat official account, Ailiu App, China Mobile Tmall flagship store and other channels.