Passengers are seen at the West Kowloon Station in Hong Kong in this file photo. Multiple-ride tickets and periodical tickets for commuters taking Guangzhou-Shenzhen-Hong Kong Express Rail Link are on offer starting from today, which will be cheaper than regular tickets. The multiple-ride ticket users can take train rides 20 times within 90 days between one fixed train station in Guangdong and West Kowloon Station in Hong Kong. The periodical ticket users can take train rides up to 60 times within 30 days. The tickets can only be used between any of the 10 stations along the expressway.       (Story on P3)  SZTV Weibo account