China stocks edge up after marginal lending rate cut; Hong Kong flat <!-- no image --> <div>* U.S., Chinese trade deputies face off in Washington amid deep differences<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=R-uOGOiYi18:resNmq0IkL8:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=R-uOGOiYi18:resNmq0IkL8:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=R-uOGOiYi18:resNmq0IkL8:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=R-uOGOiYi18:resNmq0IkL8:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=R-uOGOiYi18:resNmq0IkL8:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/R-uOGOiYi18" height="1" width="1" alt=""></div> Posted by Reuters