圖像來源，Getty Images
OpenAI is negotiating with the U.S. government, Sam Altman tells staff。业内人士推荐新收录的资料作为进阶阅读
，推荐阅读新收录的资料获取更多信息
В России допустили «второй Чернобыль» в Иране22:31。新收录的资料是该领域的重要参考
The + operator joins two strings together, returning a new string. You can chain multiple + operations.