Keg at NBeer Pub, Beijing. Cloudy deep golden, small head. Citrusy yuzu aroma. Mid sweet with solid body and well rounded mouthfeel. Concentrated flavours of yuzu and tangerine, well integrated with bready doughy malt. Growing bitter finish. As this was served in end of december at -8C and biting northernly wind I assume this is now a permanent beer, not just a summer seasonal. I can see why - this is really good!