“A man of determination and action,” gushed China’s official news outlet Xinhua in a courageously fawning 12,000-word profile. “A man of profound thoughts and feelings,” the news agency continued, “a man who inherited a legacy but dares to innovate, and a man who has forward-looking vision and is committed to working tirelessly.” This extraordinary figure, few readers will be surprised to learn, is Xi Jinping, the paramount ruler of China, who is now consolidating his power across the Communist Party and the Chinese state. Though preoccupied with the cares of office, Mr. Xi still has time for the little people, the Xinhua profile marveled. Mr. Xi “used his own money to help finance the medical treatment of a villager from Liangjiahe.” This paragon of leadership even inspects “pigsties and toilets to obtain first-hand information of people’s livelihood.”

On the evidence of this unsigned article, President Xi can check “achieve total control over Xinhua” off his to-do list. If China’s leaders are as wise as its propagandists are servile, the Middle Kingdom’s future is secure.

Mr. Xi, who intends to be enthroned with Mao and Deng Xiaoping among the greatest heroes of Chinese Communist history, certainly has accomplishments to celebrate as he approaches his third five-year term in power, with no limit on additional terms. Not only has he sidelined his domestic opponents and centralized power in China to a degree not seen since Mao’s death; he has vastly expanded China’s global footprint and led a transformative military buildup that is forcing the U.S. to rethink its Pacific strategy and position.

As the rest of the world sputtered impotently, he brought Hong Kong to heel and has presided over draconian repressions in Tibet and Xinjiang. He has led the development of the most intrusive and efficient system of surveillance and social control in human history. He has forced powerful local officials to bow to the dictates of Beijing and is driving changes in China’s basic economic structure and environmental policies whose impact will be felt globally for decades. Like him or not, Mr. Xi is a major historical figure who dominates our time.

Yet profound as subordinates tell us his thought is, and exemplary as his work ethic may be, Mr. Xi must see a mixed and perplexing scene in China and its international environment. Two years after the first cases of a mysterious new illness appeared in Wuhan, at an immense human and economic cost, China has contained Covid at home. But even the Chinese government cannot maintain this level of vigilance forever and there is no exit strategy in sight.