The White House says the 144 year old arrangement gives Chinese firms an 'unfair' advantage.
Phone and tablet companies will be able to experiment with alternative versions of Android.
Changchun Changsheng had blended different batches of vaccine fluid, says state media.
Some regions have seen property prices rise by more than 6% in the past year, official figures show.
The UK inflation rate falls more than expected in September after hitting a six-month high in August.
Shares in the online fast fashion retailer recover some ground on strong results.
Regional airline expects an annual loss more than three times higher than its previous estimate.