The first use of this phrase appeared in the title of a committee, which came up with a "February Outline", but the "Group of Five" was declared in a "Notification" sent to the Politburo as "completely penetrated with double-dealing" and subsequently
The first use of this phrase appeared in the title of a committee, which came up with a "February Outline", but the "Group of Five" was declared in a "Notification" sent to the Politburo as "completely penetrated with double-dealing" and subsequently disbanded.  A major spark to this event was "big-character-poster" written by Nie Yuanzi labeling professors (*) as "black anti-Party gangsters," and within a week, the first Red Guard groups formed in Tsinghua University, and rival Red Guard groups fought street battles in Beijing.  FTP – name this disastrous period in modern Chinese history during which Mao Zedong's cult of personality spiraled out of control.
The first use of this phrase appeared in the title of a committee, which came up with a "February Outline", but the "Group of Five" was declared in a "Notification" sent to the Politburo as "completely penetrated with double-dealing" and subsequently disbanded.  
{Cultural Revolution}