Yunnan Honeysuckle.  We saw this plant on the edge of the woods while hiking up to the Gangheba valley. It was an attractive small tree with 2-3 narrow trunks to about about 12' high. It has tubular-pouchy cream flowers flushed lightly in pink with a rich orange throat and attractive, widely winged seeds.  Yunnan Weigela might be a better common name.