She and Lin Baoquan, two senior voice actors, voiced Nobita Nobuo and Doraemon, the two protagonists of the long Japanese animation Doraemon, which were most familiar to the audience in the 199s.

Nobi Nobuo was originally dubbed by Zeng Qingjue, who immigrated to Canada in 1991, so Lu Sujuan took over later. After Lu's death, Zeng Qingjue took over, and then Lu Huiling took over.

Lu Sujuan has profound qualifications in animation dubbing, and has a large number of roles. She enjoys a good reputation in the dubbing industry in Hong Kong, and has many supporters in Hong Kong, Macao and even Guangdong Province, and is honored as Sister Juan.

She was diagnosed with stage III colorectal cancer in about 24. Since then, her illness has been repeated, and she only played the roles of Daxiong and Xiao Zhi in Petelf. At the beginning of 26, she insisted on completing the dubbing work at hand and took sick leave to recuperate in March. On July 1, cancer cells were found to have spread. On July 18, they were transferred from Prince of Wales Hospital to Sha Tin Hospital. At 7 pm on July 22, they died at the age of 54. Shortly after his death, his colleagues Cheng Wenyi, Lin Baoquan and Lin's wife accompanied him.

The news of Lu Sujuan's death was first reported in Hong Kong's blog on July 24th, 26, and then echoed in many discussion forums. The Foreign Affairs Department of TVB confirmed the news that night, and a website immediately made a mourning banner. Ming Pao first reported on July 25th, and other newspapers followed suit the next day. Lu laid a coffin in universal funeral parlour, Hong Kong on August 14th, 26, held a funeral the next day, and then sent it to Toyama Crematorium in Sha Tin for cremation.

It was reported that Doraemon Daxiong's Time and Space Biography of Cats and Dogs, which was painted in Hong Kong on August 3rd, 26, was Lu Sujuan's legacy, but Universal Film Distribution Co., Ltd. clarified that the role had been dubbed by Zeng Qingxuan.

According to a report in Ming Pao on August 15th, 26 (Tuesday), Lu Sujuan's husband Lai Weiqiang went to the mourning hall on August 14th, and the reporter visited him. He said that it was a pity that his wife could not dub the movie Doraemon Nobita's Time and Space Biography of Cats and Dogs before she died, but at that time, her body was already unable to support her work, and Lu Sujuan's last vocal performance was Ninja Taro, which made her very hard at that time, but she insisted on finishing her work. On New Year's Day, 27, Hong Kong Breast Cancer Foundation and Wireless jointly established Lushi Cancer Prevention Education Resource Center to help the public know about cancer prevention and treatment

Company (year) where they worked:

TVB Artist Training Course (197)

Jiayi TV (1977)

Freelance (1978)

TVB(1987)