Also on East Asia Tonight: Taiwan accuses China of "expansionism" after two Chinese carrier groups sailed in the Pacific; South Korea halts loudspeaker broadcasts into the North in bid to restore trust and push for peace; and Chinese automakers promise to stick to a standardised payment period after outcry from suppliers. 00:00 Headlines 01:28 US and China agree on trade framework 09:13 Taiwan slams Chinese carrier sailings 10:44 Hong Kong bans game app 13:57 China automakers' payment promise