testing/Shutterstock Save for later Print Download Share LinkedIn Twitter China’s largest state refiner Sinopec Group is expanding its hydrogen strategy as it seeks to stay ahead in China’s accelerating hydrogen race. Hong Kong-listed subsidiary Sinopec Corp. revealed this summer that it has earmarked 30 billion yuan ($4.6 billion) for its 2021-25 hydrogen strategy — more than much bigger rival PetroChina plans to devote to all its new energy ventures.