Sihai network

What are the precautions for taking high-speed rail to Hong Kong? Pay attention to the fare summary

On September 23, the day before the Mid Autumn Festival, the Hong Kong Section of the Guangzhou Shenzhen Hong Kong high speed railway will be officially opened to traffic. Later, you can take the high-speed railway to Hong Kong to buy it. What are the precautions for taking the high-speed railway to Hong Kong? Follow Xiaobian to see how many steps it takes to take the high-speed railway to Hong Kong, and what is the specific fare?