University of Bristol - Historical Photographs of China reference number: Ep01-774. It looks like chrysanthemum greens (Glebionis coronaria, also know as Tong hu, or Shunigku) in the middle basket, and beans or peas in the lower basket. Or maybe seaweed and fish? Note men in uniform at the upper left corner, wearing white armbands.
Food market trader with cart and baskets of produce
Black and white photograph