China on the March

Since rising to power a decade ago, Xi Jinping has unleashed an array of campaigns to help ensure that China would prevail in, or at least withstand, a confrontation with the West. He has bolstered China’s military, reorganized the economy and remade society around a more ideologically committed Communist Party.

Mr. Xi has made clear that his overarching goal is to restore China to what he believes is its rightful place as a global player and a peer of the U.S. As a consequence, he has come to see the possibility of a showdown with the West as increasingly likely, according to people familiar with his thinking. Now he stands on the edge of a third five-year term in power at a Communist Party conclave starting Sunday, in a break with a recent precedent of stepping aside after two terms. That will likely ensure that his vision, which is simultaneously assertive and defensive, will guide China for years to come.

His approach could be summed up in a favorite aphorism of Mao Zedong that Mr. Xi has invoked, warning against a lack of vigilance, according to people familiar with the matter: “Don’t fight unsure wars, and don’t fight unprepared battles.”

Politically, Mr. Xi has installed trusted lieutenants at every level of the ruling Communist Party and cracked down on opposition in places like Hong Kong and Xinjiang, to help shore up his authority and weed out foreign influences.

Militarily, Mr. Xi has reorganized the People’s Liberation Army, doubled its budget and begun work to enhance China’s nuclear arsenal. He has also launched a societywide campaign to promote toughness, punish denigration of the military and prevent young men from wasting time playing videogames. All are meant to ensure China is ready to engage in combat, if necessary, for the first time since 1979—especially if elections in the U.S. and Taiwan in 2024 result in leaders willing to embrace independence for the island, the reddest of red lines for Mr. Xi.