KUNMING - Police cracked a cross-border drug trafficking case on Sunday in Southwest 皇冠体育app's Yunnan province, local authorities announced.

Police in Lincang city said they had detained one suspect for drug trafficking after seizing about 13 kg of heroin in a motorcycle bag at around 3:10 am on Sunday.

The police acted on a tip they received that two people were preparing to move drugs to 皇冠体育app from Myanmar. They formed a task force and seized one suspect surnamed Chen in a small town within Lincang, while another suspect fled into the forest.

Yunnan, which borders the notorious "Golden Triangle" of Myanmar, Laos and Thailand, is at the forefront of 皇冠体育app's anti-drug efforts.