<div>UPDATE 1-Three of China's big banks beat profit estimates, warn of coronavirus impact</div> <!-- no image --> <div>Three of China's listed state-owned banks reported results on Friday which beat fourth-quarter net profit estimates, as non-performing loan ratios held steady.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=URGmknQ6an0:bYdaOCBojvQ: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=URGmknQ6an0:bYdaOCBojvQ:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=URGmknQ6an0:bYdaOCBojvQ:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=URGmknQ6an0:bYdaOCBojvQ:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=URGmknQ6an0:bYdaOCBojvQ:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/URGmknQ6an0" height="1" width="1" alt=""></div> Posted by Reuters