Police in Kazakhstan’s largest city, Almaty, have blocked five Kazakh men and women from approaching the Chinese Consulate, where they planned to demand the release of their relatives imprisoned in so-called reeducation camps in China's northwestern region of Xinjiang.

The protesters, who planned to picket the Chinese Consulate on December 4, told RFE/RL that it was the 1,000th day of their rallies "against China's genocidal politics against ethnic Kazakhs, Uyghurs, and Kyrgyz," as well as other indigenous peoples of the region.

According to the protesters, their relatives in Xinjiang were incarcerated either for being practicing Muslims or for posts on the Internet.

China has been accused of human rights violations against Kazakhs, Uyghurs and other mostly Turkic-speaking indigenous ethnic groups over the existence of mass detention camps in Xinjiang.

Beijing denies that the facilities are internment camps, saying its actions are aimed at combating terrorism. People who have fled the province, however, say people from the ethnic groups are undergoing "political indoctrination" at a network of facilities officially referred to as reeducation camps.

Amid ongoing rallies and pickets in front of China's diplomatic missions in Kazakhstan, the Chinese Embassy said in March 2021 that all ethnic Kazakhs incarcerated in Xinjiang are Chinee citizens and are being held there for breaking Chinse laws.

Several relatives of the protesters were released and allowed to travel to Kazakhstan in recent years.

Kazakh authorities refrain from openly criticizing the policies of China, one of their main creditors.

The U.S. State Department has said that as many as 2 million Uyghurs, Kazakhs, and members of Xinjiang's other indigenous, mostly Muslim ethnic groups have been taken to detention centers.

Kazakhs are the second-largest Turkic-speaking indigenous community in Xinjiang after Uyghurs. The region is also home to ethnic Kyrgyz, Tajiks, and Hui, also known as Dungans. Han, China's largest ethnicity, is the second-largest community in Xinjiang.