PRC officials have warned US officials to not interfere with the PRC's relationship with India," the Pentagon said in its latest report to the Congress on Chinese military buildup-
In a section on the China-India border, the Pentagon said throughout 2021, the PLA sustained the deployment of forces and continued infrastructure build up along the LACABeginning in May 2020, Chinese and Indian forces faced off in clashes with rocks, batons, and clubs wrapped in barbed wire at multiple locations along the LAC.The resulting standoff triggered the buildup of forces on both sides of the border.
"The PRC blamed the standoff on Indian infrastructure construction, which it perceived as encroaching on PRC territory, while India accused China of launching aggressive incursions into India's territory,” it added.The 2020 Galwan Valley incident was the deadliest clash between the two nations in the past 46 years, the report said.On the June 15th, 2020, patrols violently clashed in Galwan Valley resulting in the death approximately twenty Indian soldiers and four PLA soldiers, according to PRC officials, it said.