Mr booth said there was " no specific timeline " for concluding talks .
布斯说，没有定下结束会谈的“具体时间”。
The embassy in beijing said it did not become involved after concluding it was a business dispute .
英国驻北京大使馆表示，当断定这是场商业纠纷后，大使馆没有干预此事。
The official inquiry into the disaster destroyed bouch 's professional reputation , concluding that the bridge was " badly designed , badly built and badly maintained , and that its downfall was due to inherent defects in the structure , which must sooner or later have brought it down . "
Concluding a summit of asia-pacific leaders in hawaii sunday , mr. obama focused on his efforts to reduce his nation 's stubborn unemployment rate by doubling exports .
The concluding statement of its meeting on friday emphasised the importance of maintaining stable growth and did not refer to previous concerns about overheating in the economy .
