Graduated with a doctoral degree from Sun Yat-sen University in 2004. From February to June 2010, studied endourology and micro-andrology at Wake Forest University School of Medicine, USA. Received advanced micro-andrological surgery training at Weill Cornell Medical College, USA, in August 2012 and March 2016. Since 2004, has served as Associate Chief Physician and Chief Physician at the First Affiliated Hospital of Sun Yat-sen University. Social Affiliations: Vice Chairman of the Male Reproduction Branch of the Chinese Sexology Association; National Committee Member of the Andrology Physicians Branch of the Chinese Medical Doctor Association; Member of the Surgery Group of the Andrology Branch of the Chinese Medical Association; Chairman of the Male Health Professional Committee of the Guangdong Provincial Clinical Medicine Association; Vice Chairman of the Male Health Professional Committee of the Guangdong Provincial Health Management Association; Vice Chairman of the Male Health Management Branch of the Guangdong Urogenital Association; Standing Committee Member and Deputy Head of the Surgery Group of the Andrology Branch of the Guangdong Medical Association; Vice Chairman of the Andrology Branch of the Guangzhou Medical Association; Editorial Board Member of the *Chinese Journal of Andrology*, among others. Publications: [1] Tian Kun, Yu Jingwei, Zhuang Jintao, Zhou Mingkuan, Feng Xin, Long Shiying, Wang Fulin, Zhou Wenliang, Deng Chunhua, Tu Xiang'an. Expression of NMDA receptor in a rat testicular pain model. *Chinese Journal of Andrology*, 2019, 25(4): 296-301. (Corresponding author) [2] Tu Xiang'an, Tian Kun. Comprehensive surgical treatment of complex seminal tract obstruction. *Journal of Clinical Surgery*, 2018, 26(2): 150-153. [3] Zhou Mingkuan, Zhang Yadong, Lyu Kunlong, Zhuang Jintao, Zhao Liang, Yu Jingwei, Deng Chunhua, Tu Xiang'an. Microsurgical varicocelectomy for recurrent varicocele (report of 37 cases). *Journal of Clinical Urology*, 2018, 33(8): 620-622+632. (Corresponding author) [4] Yu Jingwei, Huang Jiehong, Lyu Kunlong, Zhou Mingkuan, Feng Xin, Tian Kun, Zhuang Jintao, Zhou Wenliang, Deng Chunhua, Tu Xiang'an. Expression of TRPV1 and TRPA1 in the dorsal root ganglion of a rat testicular pain model. *Chinese Journal of Andrology*, 2017, 23(4): 296-301. (Corresponding author) [5] Tu Xiang'an, Yu Jingwei. Diagnosis and treatment of chronic testicular pain. *Chinese Journal of Andrology*, 2016, 22(1): 1-5. [6] Zhou Mingkuan, Zhang Yadong, Lyu Kunlong, Zhuang Jintao, Deng Chunhua, Tu Xiang'an. Study on changes in pericyte count and microvascular density in the corpus cavernosum of rats with erectile dysfunction. *New Medicine*, 2016, 47(7): 303-307. (Corresponding author) [7] Tu Xiang'an, Zhuang Jintao, Zhao Liang, Sun Xiangzhou, Qiu Shaopeng, Deng Chunhua. Comparison of efficacy between transurethral bipolar plasma ejaculatory duct incision and monopolar ejaculatory duct incision for ejaculatory duct obstruction. *Journal of Clinical Urology*, 2015, 30(7): 638-640. [8] Lyu Kunlong, Wu Jianbin, Wu Guantu, Zhuang Jintao, Zhao Liang, Deng Chunhua, Tu Xiang'an. Comparison of efficacy between subinguinal microsurgical varicocelectomy and retroperitoneal high ligation of the internal spermatic vein. *New Medicine*, 2015, 46(3): 153-156. (Corresponding author) [9] Zhou Mingkuan, Zhang Yadong, Tu Xiang'an. Pericytes and their research progress in urology and andrology. *Chinese Journal of Andrology*, 2014, 20(12): 1126-1130. (Corresponding author) [10] Tu Xiang'an, Lyu Kunlong, Zhao Liang, Zhuang Jintao, Wan Zi, Deng Chunhua. Application of microvascular Doppler in modified subinguinal microsurgical varicocelectomy: with video. *Chinese Journal of Endourology (Electronic Edition)*, 2014, 8(6): 456-459. [11] Tu Xiang'an, Zhao Liang, Zhuang Jintao, Zhao Liangyun, Deng Chunhua. Microsurgical transverse two-suture invagination vasoepididymostomy for epididymal obstructive azoospermia. *Chinese Journal of Endourology (Electronic Edition)*, 2014, 8(3): 223-224. [12] Gao Yong, Wan Zi, Sun Xiangzhou, Liu Yafeng, Zhang Yadong, Ouyang Bin, Chen Shengfu, Zheng Tao, Chen Xin, Yang Qiyun, Han Dayu, Yao Bing, Deng Chunhua, Tu Xiang'an. Clinical efficacy of Qilin Pill combined with levofloxacin in treating asthenospermia with accessory gland infection. *Chinese Journal of Andrology*, 2013, 19(12): 1115-1118. (Corresponding author) [13] Tu Xiang'an, Zhao Liangyun, Zhao Liang, Zhuang Jintao, Lyu Kunlong, Zhao Jiquan, Wan Zi, Sun Xiangzhou, Qiu Shaopeng, Deng Chunhua. Microsurgical treatment of varicocele-related chronic testicular pain. *Chinese Journal of Microsurgery*, 2013, 36(4): 409-410. [14] Tu Xiang'an, Zhao Liangyun, Zhao Liang, Wang Wenwei, Deng Liwen, Chen Yu, Deng Chunhua. Efficacy of transurethral ejaculatory duct incision for ejaculatory duct obstruction (report of 60 cases). *Journal of Peking University (Health Sciences)*, 2011, 43(4): 559-561. Monographs: Chief editor of *Microsurgical Andrology*, *Rare and Uncommon Diseases in Urology and Andrology*, *Manual for Diagnosis and Treatment of Foreskin Diseases*, and Deputy editor of *Andrological Surgery*, among others. Other Major Achievements (e.g., Awards): Scientific research achievements include one provincial-level second prize and one third prize for scientific and technological progress, and two municipal-level first prizes for scientific and technological progress.