(VOVworld) – Hundreds of youngsters of Vietnam’s Quang Ninh province and China’s Dongxing city on Tuesday participated in an exchange of singing in a call and reply pattern on the border river of Bac Luan.

Goers enjoy the call-and-reply-pattern singing exchange (Photo: chomongcai.net)

The exchange was in praise of Vietnam-China friendship, love, and aspiration for peace. This is an annual feature and the highlight of this year’s ongoing Vietnam-China border tourism and trade expo.