https://tfl.gov.uk/campaign/tube-strike
There is a strike on the Piccadilly line. There are no services running on
the line until the afternoon of Friday 28 September. There will also be no
service on Friday evening, with no Night Tube, until the morning of Saturday
29 September.
从英国时间26号中午就开始48小时罢工直到28号下午为止
而29号晚上又要罢工到隔天早上
但只有Piccadilly Line全线中奖，其余路线照常行驶
而罢工原因是因为TfL与RMT工会谈判破裂
RMT表示：
the abuse of policies and procedures, delays and cancellations to planned
training, failure to release reps for important meetings and dragging their
feet over implementation on key health and safety issues as the reason for
industrial action
这句话我不是很能理解，似乎是跟工作的健康安全有关(不是薪水或休假问题)