![](http://i2.chinanews.com/simg/hpic/2019/10-26/pic1-32093244.jpeg)
President Xi Jinping meets at the Great Hall of the People in Beijing with foreign guests who will attend this year's Understanding China Conference in Guangzhou, Guangdong province. [Photo/Screenshot from CCTV news]
Chinese President Xi Jinping sent a congratulatory letter to the fourth Understanding China Conference that opened Saturday in Guangzhou, South China's Guangdong province.