 At one point, one of the biggest Apple factories was producing 500,000 iPhones a day, three shifts a day. So, Jane, take us to 2016. It's a watershed year for Apple in China. This is when the Chinese government's interest in iPhones goes from manufacturing them to controlling what Chinese people could access on them. What did you see happening back in 2016? So by 2016, Apple phones had become the absolute must-have in China.