Nuclear power is a good choice for clean energy, but China must ensure its safe use The first unit of the Hongyanhe Nuclear Power Station in Dalian, Liaoning Province began operation at 3:09 p.m.on February 17. Nuclear power is a good choice for clean energy, but China must ensure its safe use The first unit of the Hongyanhe Nuclear Power Station in Dalian, Liaoning Province began operation at 3:09 p.m.on February 17.