反右派闘争
Later, during the Anti-Rightist Movement, Long Yun was labeled a rightist because of his criticism of Chinese foreign aid policy. He maintained that if the living standard in the Soviet Union was so high that many ordinary workers could own their own car, then the responsibility for foreign aid should fall on the Soviet Union and not on China, since the Chinese economy was much less advanced than that of the Soviet Union because it was still recovering from wars.