Just got this promotion from Ctrip (a reputable online travel agency from China), the following two promotions may be of interest to you:

1) from now till feb 28: book flights with Ctrip on British Airways from Beijing or Shanghai to London will get you one-way complimentary upgrade (ex-China), i.e. economy - premium economy, pre-economy - business, business-first (travel by 31/3, BA FFP membership is required)

2) Special prices and bonus points (Ctrip) with Air New Zealand with on preium economy and business ex Shanghai/Beijing to Auckland.

http://pages.ctrip.com/commerce/prom...fl/interfl.htm

Toll free (within China): 800-820-6666
www.ctrip.com (in English and Chinese)