Chinese Nationals Jailed After Grisly Murders in Cambodia

Cambodian police

A wave of violent crime involving Chinese nationals has rocked Cambodia, with multiple arrests made in connection to kidnappings, torture, and killings linked to casino operations across the country.

In the most shocking case, seven Chinese men have been charged with premeditated murder after allegedly torturing and killing a Chinese couple before dumping their bodies into the Tonle Bassac River. The Preah Sihanouk Provincial Court ordered the suspects—employees of a Chinese-owned casino in Sihanoukville—into pretrial detention. If convicted, they face life in prison.

Police say the couple, Dong Yuan Yuan and his wife Zhang Ruju, were abducted from a hotel in Sihanoukville on 18 July. After securing a ransom from the victims' relatives, the suspects allegedly killed the pair to erase evidence and transported their bodies to Kandal province. Their remains were discovered five days later by a local villager.

Separately, five people—three Cambodians and two Chinese nationals—were arrested on 3 August in Phnom Penh after detaining a Chinese man in a hotel room. The victim, 35-year-old Sun Meng, was found imprisoned at a guesthouse in Por Sen Chey district following a raid by police.

Another disturbing incident unfolded days earlier when two Cambodian security guards working at a Chinese-owned casino were arrested for their role in the death of 24-year-old Wu Yong Long, a Chinese national. CCTV footage revealed Wu had jumped from a moving vehicle on National Road 3 in a desperate attempt to escape abduction. He died at the scene. Investigators later uncovered that he had been targeted by a group linked to casino supervisors in Kampot.

Authorities say all the cases are connected by a troubling pattern of unlawful detention and violence involving individuals tied to Chinese-run gambling operations.

The spike in cross-border crime has put a spotlight on Cambodia’s struggle to regulate casinos and crack down on illegal detention rings operating under the cover of business. With growing Chinese investment in the sector, security forces are under mounting pressure to restore order and protect foreign nationals as well as local communities.

Investigations are ongoing, and several suspects remain at large.

-2025-08-06