Vietnamese vloggers take selfies with OPPO phones during a visit to an outlet of OPPO Guangdong Mobile Communications Co. Ltd. in Nanshan District, Shenzhen, yesterday. They were among a delegation of 12 Vietnamese vloggers on a cultural exploration tour of China from Nov. 21 to 26, visiting Shanghai, Guangzhou, and Shenzhen. The tour, organized by the China International Communications Group, aims to foster cultural exchange between Vietnam and China. During their stop in Shenzhen, the delegation also visited the global ocean research vessel “Deep Blue Dream 2035,” the Shenzhen branch of Xiaomi Corp., and Lianhua Hill Park. Lin Songtao | 