One of China's most popular TV hosts is a former male army officer who became a woman

China's favorite chat-show host has had an extraordinary career. Jin Xing was the country's most successful dancer before becoming a colonel in an army entertainment troupe. He won fame in America, where the New York Times called him "a Chinese genius." He trained dancers in Brussels and Rome, before returning to China for sex-reassignment surgery. As a woman, she resumed her career as a ballerina, set up the country's first private ballet company, ran a bar in Beijing and married a German businessman.

In a conservative society where even homosexuality is frowned upon, let alone sex-reassignment, her life would seem to place Jin well outside the stodgy mainstream of Chinese broadcasting. Yet Jin, who is 49, is the country's most popular television judge.

She began with a local version of "So You Think You Can Dance" and hit the jackpot with "The Jin Xing Show," a variety and chat program with an audience of around 100 million. She has appeared with her husband on the Chinese version of "The Amazing Race," in which couples race each other around the world. Her latest venture, "Chinese Dating," is in its first season.

Jin's story reflects remarkable changes in Chinese society since her childhood. She joined the army at the age of 9 and endured a training regime that, as she puts it, would count as child abuse in the West. During her surgery, an oxygen shortage damaged her left leg so badly that doctors thought she would be lucky to walk again. Grueling retraining enabled her to resume dancing within a year.

Those struggles with adversity have helped Jin win favor among older Chinese, a more conservative cohort that is also, surprisingly, her biggest fan base. Many of them, too, have suffered enormous hardship — during the Cultural Revolution of the 1960s and 1970s, and the famine that followed the Great Leap Forward of the late 1950s, in which tens of millions died. Even those born after 1980 — roughly half the population — know well what their elders endured.

The tension between Jin's persona as a patriotic Chinese, and the one she displays as a globe-trotter with a foreign husband (in January she joined the global elite at the World Economic Forum in Davos, Switzerland), is one that is widely understood at home. The Chinese have become the world's great travelers. Over 100 million got visas for holidays abroad last year, more than the citizens of any other country.

Jin describes herself as having been "a little Chinese boy thirsting for the West." She writes of dreaming about Coca-Cola and freedom in Paris, or surreptitiously reading porn magazines and cruising gay bars in Greenwich Village. In her memoir, "Shanghai Tango," she says that in the gay communities of New York, she feels herself to be "a traveler in a foreign land twice over" — as a woman in a man's body and as a Chinese person abroad (who happens to be ethnic Korean).

China has several cultural figures better known in the West than home. Jin could have been another. But she chose to return for her sex-reassignment surgery, at some personal risk since the procedure was almost unknown there. "I was born in China," she says. "It is in China I must be reborn as a woman."

Xi Jinping, China's president, presents himself as a staunch defender of "traditional" Chinese culture, and warns of the danger of Western "infiltration." His preferences were clear in a recent official directive, which calls for the protection of China's "cultural security." But like most of her compatriots, Jin is happy to take what she wants from both China and the West.

On the face of it, she embodies everything that is untraditional. Her rejection of being a man flies in the face of Confucian culture. The television manner for which she is famous — a blunt, cut-the-crap sassiness — is the opposite of stereotypical feminine deference.

Her life as a woman has not been a simple rebellion against convention. By adopting three children and marrying, she created around herself what she calls "a real Chinese family." The values she espouses are old-fashioned even in China.

In her new dating game, the contestants may not choose a match without their families' permission; indeed, it is the families who interview the contestants' prospective partners — resulting in rampant sexism, with women being asked about children and men about money. This has been too much for some viewers; online commentators have slammed the format as chauvinist and "retro."