《BJ单身日记2：理性边缘》是一部由比班·基德龙执导，芮妮·齐薇格、科林·费斯、休·格兰特等明星联袂主演的喜剧电影，于2004年11月12日在美国上映。影片由环球影业公司出品，改编自作家海伦·菲尔丁的小说。

影片的主角是一位名叫BJ（布里吉特·琼斯）的单身女子，她是一名电视公司研究员，过着平淡无奇的生活。虽然在工作上表现出色，但她内心却有一点空虚和渴望。BJ有一个愿望，希望能减轻体重，同时也渴望找到真正的爱情。她通过自己的单身日记记录着自己的生活、感受和困惑。

影片以轻松幽默的方式展现了现代都市女性的生活和情感故事。BJ是一个充满活力和幽默感的女性，她的单身生活中充斥着各种有趣的经历和遭遇。她在工作中努力着，同时也在感情中寻找着自己的归属。影片通过BJ的单身日记，生动地展现了一个现代单身女性的心路历程，吸引了无数观众的共鸣。

《BJ单身日记2：理性边缘》不仅是一部轻松愉快的喜剧电影，更是一部反映现代都市女性生活状态的作品。影片中展现了女性在职场中的自信与拼搏，同时也描绘了她们在感情中的坎坷和追求。影片中的BJ是一个真实的女性形象，她的喜怒哀乐，让观众们忍俊不禁，也让观众们产生了深深的共鸣。

"BJ's Diary 2: The Edge of Reason" is a film directed by Biban Kidron, Renee Qi A comedy film co-starred by Weiger, Colin Firth, Hugh Grant and other stars, which was released in the United States on November 12, 2004. Produced by Universal Pictures, the film is adapted from a novel by writer Helen Fielding.

The protagonist of the film is a man named BJ (Bridget Jones) The Bachelorette, a TV company researcher, leads an unremarkable life. While excelling at her job, there's a little void and longing inside of her. BJ has a desire to lose weight, but also longs to find true love. She records her life, feelings and confusion through her single diary.

The film shows the life and emotional stories of modern urban women in a relaxed and humorous way . BJ is a woman with energy and a sense of humor, and her single life is full of interesting experiences and encounters. She is working hard at work, and at the same time looking for her own belonging in her relationship. Through BJ's single diary, the film vividly shows the mental journey of a modern single woman, which has attracted the resonance of countless audiences.

"BJ's Diary 2: The Edge of Rationality" is not only a light-hearted novel A comedy movie is a work that reflects the living conditions of modern urban women. The film shows women's self-confidence and hard work in the workplace, and also depicts their ups and downs and pursuits in relationships. BJ in the film is a real female image. Her emotions and emotions make the audience laugh and resonate deeply.