A US congressman said that the cross-strait service trade agreement increases the risk of a direct conflict between China and the US.

Democratic Representative Alan Grayson, a member of the US House of Representatives Committee on Foreign Affairs, wrote US Secretary of State John Kerry seeking a full analysis of potential effects the deal may have on US interests.

Grayson said that the trade deal is a possible step toward political and economic integration “between the two political entities,” adding that the integration “may be disadvantageous both to Taiwan and to the US.”