reform of the w t o o timidly though the big set piece this weekend is the trump she meeting the outcome of that will determine just how happy this latest reunion of world leaders has been or is there the g. 20 covering things for us from osaka hill just how complicated has the whole trade situation gut. very complicated i mean this is been the topic for a while now and the last 20 summit they've already been talking about this but it's basically the last month where tensions have been escalating it's about tariffs the tit for tat of tariffs has been happening and also about restrictions on chinese companies like the take way but if you would think about it economically and purely economically it would be totally easy in the long run it would be very good to basically on the knees if they had free trade but it's not as easy really of course