Comrade Lin Biao:

Troops should be dispatched to support the broad masses on the left. Please act as you see fit.

Mao Zedong
January 21, 1967

Hereafter, whenever genuine revolutionary factions request military support and assistance, this is how it should be handled. The claim of non-interference is false; we have already intervened. It would seem appropriate to reissue an order on this matter, rendering the previous one null and void. Please consider. P.S.