Qiao Xin is a Chinese author of books on personal growth and management. Public information about the author is limited: nationality, dates of birth and death, educational background, and professional experience are not clearly documented, and no English name is known. Judging from the two works held in the collection, Tan Dang: The Confidence and Art of Getting Things Done in Difficult Situations and Na Nie, Qiao Xin's writing focuses on mental adjustment and the sense of proportion in handling matters within complex circumstances. One work addresses the confidence and openness needed when facing difficulties, while the other discusses the measure and tact required in dealing with people and affairs, spanning the categories of personal growth and management. The style tends toward practical reasoning, starting from choices and responses in real situations and offering readers ideas for reference rather than empty slogans. Both works share similar themes, concerned with how individuals hold their ground and judge the right measure under pressure and change, suggesting the author's sustained thinking on this subject. Given the limited material, details of the author's life and other works are not available, and readers may learn the author's focus directly from these books.
