Shanghai Exhibition Center, near West Nanjing Road.
City buses in Shanghai are equipped with TVs that show a variety of programs. The most common are vine-like, nonstop reels of cats, dogs, and humans doing stupid things or falling over.
A special reclamation orifice for pernicious garbage at Pudong Airport.
A private rock garden in the former French Concession.
Food Bonus:
Here's what I made last weekend for brunch: Arugula salad, eggs n' dill, warm pears, peas, and passion fruit, sage beets n' kiwi, balsamic strawberries and bananas, and avocado toast.
A congee place in Hong Kong (!), where I'm staying for a couple days while my China recharges.