The US government has expressed serious concern over the fact that the Economic Cooperation Framework Agreement (ECFA) documents signed by Taiwan and China in June have yet to be submitted to the WTO as promised, Taiwan’s envoy to Washington said yesterday.

“Sending a notification about the ECFA to the WTO is the right thing to do,” Taiwan’s Representative to the US Jason Yuan (袁健生) told Democratic Progressive Party Legislator Huang Wei-cher (黃偉哲) at the legislature’s Foreign and National Defense Committee.