Sam Vokes was on target with a brace as Ryan Giggs got his tenure as Wales head coach off to a wining start in China.
The Clarets striker netted twice with Gareth Bale trumping him with a hat-trick and Harry Wilson completing the rout in the China Cup.
Bale became this country’s all-time top goalscorer, starting and finishing the scoring, aided by two assists from Vokes.
Vokes himself added the third goal with a close-range finish, adding his second and Wales’ fifth in the second half after being sent clear on goal and finding the target.