What to look for as Chinese EV makers like BYD, Nio, Xpeng roll out earnings

BYD's Han electric car, pictured here at the 2021 Shanghai auto show, is one of the most popular new energy vehicles in China.
Evelyn Cheng | CNBC

China's best-known electric car companies are set to release quarterly earnings over the next few weeks, beginning with BYD on Thursday.

Here's what analysts are watching: