I have read it.  Implement it.
Mao Zedong
The Chairman added the phrase "the broad masses of workers" at the beginning of the
letter. In the seventh paragraph, after the phrase "proletarian revolutionaries and
revolutionary workers must prioritize the interests of the state," he added the words "the
interests of the working class." In the eighth paragraph, the Chairman added the phrase "all
workers who persevere, persist in production, and achieve results, regardless of which mass
organization they belong to or whether they are not affiliated with one, should be praised
and appropriately rewarded."

[1] Part One is Mao Zedong's comments on this letter; Part Two is the main revisions made
by Mao Zedong.