Actually three Bluetails Geoff which is definitely a record :-)
in addition, a Manchurian Bush Warbler, 2 Mountain Tailorbirds, 1 Asian Stubtail Warbler, a few Pallas Leaf and 2 Y-B Warblers as well as several black-faced buntings and an unidentified flycatcher. For the robin, will have to settle for rufous-tailed, as the breast pattern was unclear, and Japanese female would be more than unusual...