Core Insights - JD.com, one of China's largest e-commerce firms, has committed 22 billion yuan ($3.12 billion) in housing support for its couriers, highlighting the intensifying competition in the instant retail market [1] Company Summary - JD.com is taking significant steps to support its workforce, particularly couriers, by pledging substantial financial resources for housing [1] Industry Summary - The instant retail market in China is becoming increasingly competitive, prompting major players like JD.com to enhance support for their delivery personnel to maintain operational efficiency and workforce satisfaction [1]