U.S. President Donald Trump writes in tweets, with more exclamation marks than a 13-year-old girl’s diary. Nobody knows for sure whether his very limited vocabulary is due to concern for his intended target audience, or to his own gradual mental decline. (Look at interviews from 20 years ago, and he was still using long words and speaking in complete sentences.)
China’s president, as shown in his philosophical masterpiece, “Xi Jinping Thought on Socialism With Chinese Characteristics for a New Era”, is a fluent writer of the "langue de bois," the "wooden language" of abstractions, slogans, bad metaphors and cant used by sub-Marxist thinkers and other ideologues. The Chinese call it "konghua" (empty speech), and Xi is a master of the art.