....
China fully understood the windfall it was getting
I read Iris Chang's book about him where it was shown he was not deported or "thrown out" but was ransom for hostages held by the communists. This article has that info, quoted above.
And this guy was an utterly despicable human. He supported Mao and ChiCom fascism in word and deed and worse his crackpot ideas on farming were among the major factors that lead to the "Great Leap Forward" which causes the greatest famine in human history where 20 to 40 million people starved to death.
If he comes back for a visit, jail him.