Zheng the Gimp

Zheng the Gimp is the elusive official who recruits Rong Jinzhen into Unit 701 and becomes his immediate superior in the secretive world of cryptography. Identified first by his surname and limp, then by a succession of titles and aliases, he is a figure whose authority is unmistakable even when his personal identity remains obscure. His recruitment of Rong changes the course of Rong’s life; the confidential conversation that makes it possible also extends the narrative’s atmosphere of secrecy around them both.

Identity and Reputation

The narrative introduces him as a man surnamed Zheng who walks with a limp. His physical difference becomes the basis of a name that seems to replace rather than accompany a personal one: Zheng the Gimp. The narrator notes that, at crucial points, Zheng appears anonymously or under that nickname, as if an ordinary given name were an unnecessary ornament. This early account establishes a tension that follows him: he is immediately recognizable, yet not readily identifiable in the conventional sense.

His later rank makes the nickname almost unusable. When the narrator interviews him, Zheng is more than sixty, his skin has lost elasticity, and the bones show through clearly. His leg has worsened with age. He can no longer conceal his limp with a raised sole in one shoe and now walks with a stick. Others say that he looks imposing as he walks leaning on it; the narrator attributes the impression instead to Zheng himself, not to the stick. The detail registers both the progression of his disability and the authority that has come to define his public presence.

By then he is the director of Unit 701, described as its most important member and the director of the whole place. People address him with respectful titles such as Director, Boss, or Sir; even if he asked to be called Zheng the Gimp, the narrator says, people would not dare comply. Zheng himself, however, often calls himself the Crippled Director. The narrator does not know his full name: official title, cover-names, and code name have accumulated until his real name seems superfluous, perhaps unused for years. The narrator therefore calls him Director Zheng, a form of address that reflects both deference and the difficulty of getting behind his institutional identity.

The Search at the University

Before he becomes Rong’s superior, Zheng arrives at a university as a recruiter searching for a particular kind of mind. His authority first appears through a single ordinary-looking sheet. After confirming that the man he is addressing is the chancellor, Zheng takes a document from a plain card file and hands it over. The registrar sees no special seals or stamps and can only observe the chancellor’s reaction: after apparently glancing over the page, the chancellor turns serious and concerned. The document’s effect, rather than its appearance, signals Zheng’s standing.

Zheng’s stated method is to seek an independent mind-set. He compares the process to selecting athletes by feeling their bones, and says that some interviewees became unsettled because he paid them no attention: they could not sit still, stand straight, or stop fidgeting. He says that such people are not what he wants. The narrator immediately qualifies this explanation: only Zheng knows whether it is true. That qualification leaves his method unresolved. His interviews may be a genuine test of independence, but the account does not certify that the explanation he gives is the whole story.

On the third afternoon of his stay, Zheng invites the chancellor to the guest house to discuss the search. Though dissatisfied, he has narrowed the list of twenty-two people he interviewed to five and asks to see their personal dossiers. He believes his candidate is likely among those five. The chancellor recognizes that the search is almost over and that Zheng plans to leave the next day; he stays for a simple dinner. At the table, Zheng asks what has happened to Young Lillie. When the chancellor offers to summon the retired chancellor, Zheng instead says that he should go and visit him. The exchange presents him as capable of courtesy and social tact, even while the larger purpose of his visit remains governed by selection and secrecy.

Young Lillie and the Hidden Conversation

Zheng’s meeting with Young Lillie is one of the narrative’s decisive silences. After class, Young Lillie notices that his father’s study door is closed, something rare enough to make him decide not to interrupt. Later, his mother tells him tearfully that Zhendi is leaving with the man and that his father has agreed. The visible consequence is clear; the conversation that produced it is not.

The narrator reports that nobody knows what Zheng said to Young Lillie behind the closed study door. Master Rong said that, until the day he died, Young Lillie’s father refused to answer questions about it and became angry whenever anyone raised the subject. The narrator does know the scale of the change: in just over half an hour, Zheng altered Young Lillie’s mind. When Young Lillie left the study, he went directly to tell his wife that Jinzhen was leaving. The missing words become a source of continuing narrative pressure: Zheng’s persuasive power is shown through its effect, while its means remain protected by another man’s lifelong refusal to disclose them. After this encounter, Zheng seems more mysterious, and secrecy begins to envelop Jinzhen as well.

Recruitment and the Road Out

On a summer morning in 1956, Rong Jinzhen is bundled half-asleep into a car and driven away from the university. He does not know that the apparently arrogant man sitting beside him will make him spend the rest of his life in the difficult, secretive work of cryptography. Nor does he know that the man his fellow students laughingly called the gimp who had danced in the rain is the head of the cryptography section of Unit 701. Zheng is not merely the recruiter who takes Rong away: he is the new subordinate’s immediate superior.

The removal is prepared in stages. The previous afternoon, Zheng had taken Rong to complete his hiring paperwork. The car turned repeatedly, and for ten minutes Rong was made to wear dark glasses so he could not see where they were going. He thought they had remained within the city. At dawn, however, the car crosses the city limits and reaches National Highway XX. Rong realizes they must be going somewhere far away; the local post-box address he had been given had led him to expect that he would stay in the same city. His question about their destination makes visible the gap between the recruitment he thought he understood and the secret transfer already under way.

Zheng tries to speak with his new subordinate after the car has been travelling for a while, but Rong cannot get a word out, perhaps because of the sorrow of parting. The headlights cast a clear beam onto the dark road, while an ominous feeling settles over the journey. The scene places Zheng at the threshold of Rong’s new life: he is the authority directing the journey, but the emotional weight belongs to the recruit being carried away from the university and the life he is leaving.

Cryptography and Narrative Role

The narrator’s later conversations with Zheng reveal the conviction behind his work. After interviewing Master Rong, the narrator calls two numbers Zheng had given him. The first goes unanswered; the second connects. The narrator raises a claim circulating at the university that Rong played a key role in building the country’s first nuclear bomb. Zheng reacts angrily to the suggestion that Rong’s importance should be measured through that association. He argues that a nuclear weapon could not by itself win a war and that Rong’s work had greater practical military importance.

Zheng explains that Rong’s work was to watch other people: to perceive their secrets and understand an adversary. He frames cryptography as an attempt by one genius to discover what another has done, a process in which the finest minds are gathered to read secrets concealed in strings of Arabic numerals. It may sound like a game, he says, but in practice it has ruined the lives of people of exceptional intelligence. In his account, cryptography’s triumph and its tragedy are inseparable: it brings brilliant minds together, yet destroys them, leaving the ciphers as the surviving traces of generations of lost talent.

That bleak account deepens the significance of Zheng’s recruitment of Rong. He knows the work as a national and military instrument, but also describes it as a profession that consumes the minds it needs. The narrative does not disclose the private words by which he secured Young Lillie’s consent, or make him personally transparent through his rank. Instead, it builds his character from consequences: a closed door, a decision reversed, a car passing beyond the city, and a director whose authority protects a world that exacts a human cost from its most gifted workers.