Please take time to learn some history. When Vietnam War first started, Soviet and China relation were tight until the mid Vietnam War when we split apart. We became enemy in that short period. You chose the Soviet over us. Despite the split, we continue to help you but at much reduce rate. By the time you won the war with the South, we are not your friend so you cannot say we betray you when we are not friend. That all happened in the late 70s. By the 70s, you and Soviet are one alliance while we with the West align together in that time period.
Again, learn history my friend. Soviet leader, Nikita Khrushchev was the first one to betray the Communist brotherhood when he shake hand with Capitalist West. That is one of the main reason we felt he betrayed Stalin. We seek the Maoist path which is very conservative in the Communism theory. In fact, we were the most Communist all of Communists until we discovered our belief in this ideology served us no good but led to the delusional of a brotherhood that never existed. So we tried to cooperate with the West to destroy the post-Stalin Soviet Communist because we felt they were not true communist anymore. You are loyal to the Soviet at that time. Take some time to learn, my friend.
The
Sino-Soviet split (1960–1989) was the worsening of political and ideological relations between the
People's Republic of China(PRC) and the
Union of Soviet Socialist Republics (USSR) during the
Cold War. In the 1960s, China and the Soviet Union were the two largest
communist states in the world. The
doctrinal divergence derived from Chinese and Russian
national interests, and from the régimes' different interpretations of
Marxism:
Maoism and
Marxism–Leninism.
In the 1950s and the 1960s, ideological debate between the communist parties of Russia and China also concerned the possibility of peaceful coexistence with the capitalist West. Yet, to the Chinese public, Mao Zedong proposed a belligerent attitude towards capitalist countries, an initial rejection of peaceful coexistence, which he perceived as Marxist revisionism from the Soviet Union.[1]
Moreover, since 1956 (when
Nikita Khrushchev denounced the legacy of Stalin), China and the USSR had progressively diverged about Marxist ideology, and, by 1961, when the doctrinal differences proved intractable, the
Communist Party of China formally denounced the Soviet variety of
communism as a product of "Revisionist Traitors".
