News bites: China opens up

China pledges more open economy, ends one child rule.

Federal authorities examining major banks' currency trades.

Treasury Secretary Jack LewJack LewHow Trump's Treasury chief can handle the debt ceiling like a pro EU slaps Google with record .7B antitrust fine for skewing search results White House divide may derail needed China trade reform MORE wants to know more about the new Chinese economic plans.

Tech giants blame slumping sales in China on NSA revelations.

Ireland to exit bailout program.