dòng qíng
to get excited
passionate
aroused to passion
to fall in love
on heat (of animals)
Qīng Lóng
Azure Dragon, one of the four symbols of the Chinese constellations, also known as the Azure Dragon of the East 東方青龍|东方青龙[Dōng fāng Qīng lóng] or 東方蒼龍|东方苍龙[Dōng fāng Cāng lóng]
sì qīng
see 四清運動|四清运动[sì qīng yùn dòng]
the “Four Clean-ups” Movement