There is no mystery to the photos. It's been in the news for months, but Apple announced it on May 1 earnings call.
As a result of TRUMP TAX CUTS, Apple to repatriate $285 BILLION (pallets used as example) from overseas sales (HK/China store pic as example) of Apple products.
https://www. cnbc.com/2018/04/30/apples-plan-to-repatriate-285-billion-could-be-a-boost-for-investors.html