主持科研课题：
评价爱优特（呋喹替尼胶囊）在中国人群中使用安全性的上市后临床（IV期）研究（刘海龙，2019-2022，上海市科学技术委员会产学研项目）
视频辅助肛瘘手术治疗复杂性肛瘘的疗效评价（刘海龙❕，林谋斌👨🏻🦯，李镇等，2018-2020，上海市卫计委面上项目）
视频辅助肛瘘微创手术与传统挂线术治疗复杂性肛瘘的疗效比较（刘海龙，2018-2019，吴阶平医学基金会卓越外科基金）
患者报告结局在单孔腹腔镜阑尾切除术疗效评价中的应用（刘海龙💨，曾和平，李桢等✋🏽，2014-2016，上海市卫计委青年科研项目）
近年发表论文🧒🧳：
Liu H, Chang Y, Li A, Wang W, Lv L, Peng J, et al. Laparoscopic total mesorectal excision with urogenital fascia preservation for mid-low rectal cancer: Anatomical basis and clinical effect - Experimental research. Int J Surg. 2022;99:106263. （IF 13.4）
Hui-Hong Jiang, Hai-Long Liu, A-Jian Li, Wen-Chao Wang, Liang Lv, Jian Peng, Zhi-Hui Pan, Yi Chang, Mou-Bin Lin. Laparoscopic lateral lymph node dissection in two fascial spaces for locally advanced lower rectal cancer. World J Gastroenterol.2021;27(24):3654-3667. （IF 5.742）
Liu H, Tang X, Chang Y, et al. Comparison of surgical outcomes between video-assisted anal fistula treatment and fistulotomy plus seton for complex anal fistula: A propensity score matching analysis - Retrospective cohort study. Int J Surg. 2020;75:99-104.（IF 6.071）
Jiang HH, Liu HL, Li Z, Xiao YH, Li AJ, Chang Y, Zhang Y, Lv L, Lin MB. Video-Assisted Anal Fistula Treatment (VAAFT) for Complex Anal Fistula: A Preliminary Evaluation in China. Med Sci Monit. 2017;23:2065-2071. （IF 2.649）
林谋斌,刘海龙,江慧洪,常毅.结直肠手术膜解剖理论体系的探索[J].中华胃肠外科杂志,2021,24(07):575-581.
刘海龙,李阿建,王文超,等.基于膜解剖的低位直肠癌侧方淋巴结“两间隙”清扫术安全性研究[J].中国实用外科杂志,2020,40(8):950-956.
刘海龙,常毅,林谋斌.科学解读膜解剖理论 规范应用膜解剖名词[J].中华胃肠外科杂志,2020,23(7):634-642.
刘海龙,林谋斌.盆腔筋膜理解的关键点[J].中华外科杂志,2020,58(7):545-550.
林谋斌,刘海龙,常毅.从膜手术到腔室手术:求源与辨析[J].中华胃肠外科杂志,2019,22(10):920-925.
常毅,刘海龙,江慧洪等.直肠固有筋膜与脏筋膜的解剖学关系[J].中华胃肠外科杂志,2019,22(10):949-954.
林谋斌,刘海龙,常毅.全直肠系膜切除术:膜手术还是腔室手术[J].中华消化外科杂志,2018,17(2):133-137.
徐嘏毅，李镇👯♂️，常毅，唐翠🔩，刘海龙*.单发性乙状结肠子宫内膜异位症误诊为乙状结肠癌（附1例报告）.外科理论与实践,2018,23(5):459-461.
刘海龙,曾和平,林谋斌等.单孔与传统三孔法腹腔镜阑尾切除术治疗成人急性阑尾炎的随机对照研究.腹腔镜外科杂志,2017,22(7):526-540.
Host scientific research projects：
Post-marketing clinical (Phase IV) study to evaluate the safety of Aiyoute (fruquintinib capsules) in Chinese population (Liu Hailong, 2019-2022, Industry-University-Research Project of Shanghai Science and Technology Commission,)
Efficacy evaluation of video-assisted anal fistula surgery for complex anal fistulas (Liu Hailong, Lin Moubin, Li Zhen, et al., 2018-2020, Shanghai Municipal Health and Family Planning Commission General Project,)
Comparison of the curative effect of video-assisted minimally invasive surgery for anal fistula and traditional suture in the treatment of complex anal fistula (Liu Hailong, 2018-2019, Wu Jieping Medical Foundation Excellence Surgery Fund,)
Application of patient-reported outcomes in evaluating the efficacy of single-port laparoscopic appendectomy (Liu Hailong, Zeng Heping, Li Zhen et al., 2014-2016, Shanghai Municipal Health and Family Planning Commission Youth Research Project)
Papers published in recent years：
Liu H, Chang Y, Li A, Wang W, Lv L, Peng J, et al. Laparoscopic total mesorectal excision with urogenital fascia preservation for mid-low rectal cancer: Anatomical basis and clinical effect - Experimental research. Int J Surg. 2022;99:106263. （IF 13.4）
Hui-Hong Jiang, Hai-Long Liu, A-Jian Li, Wen-Chao Wang, Liang Lv, Jian Peng, Zhi-Hui Pan, Yi Chang, Mou-Bin Lin. Laparoscopic lateral lymph node dissection in two fascial spaces for locally advanced lower rectal cancer. World J Gastroenterol.2021;27(24):3654-3667. （IF 5.742）
Liu H, Tang X, Chang Y, et al. Comparison of surgical outcomes between video-assisted anal fistula treatment and fistulotomy plus seton for complex anal fistula: A propensity score matching analysis - Retrospective cohort study. Int J Surg. 2020;75:99-104.（IF 6.071）
Jiang HH, Liu HL, Li Z, Xiao YH, Li AJ, Chang Y, Zhang Y, Lv L, Lin MB. Video-Assisted Anal Fistula Treatment (VAAFT) for Complex Anal Fistula: A Preliminary Evaluation in China. Med Sci Monit. 2017;23:2065-2071. （IF 2.649）
林谋斌,刘海龙,江慧洪,常毅.结直肠手术膜解剖理论体系的探索[J].中华胃肠外科杂志,2021,24(07):575-581.
刘海龙,李阿建,王文超,等.基于膜解剖的低位直肠癌侧方淋巴结“两间隙”清扫术安全性研究[J].中国实用外科杂志,2020,40(8):950-956.
刘海龙,常毅,林谋斌.科学解读膜解剖理论 规范应用膜解剖名词[J].中华胃肠外科杂志,2020,23(7):634-642.
刘海龙,林谋斌.盆腔筋膜理解的关键点[J].中华外科杂志,2020,58(7):545-550.
林谋斌,刘海龙,常毅.从膜手术到腔室手术:求源与辨析[J].中华胃肠外科杂志,2019,22(10):920-925.
常毅,刘海龙,江慧洪等.直肠固有筋膜与脏筋膜的解剖学关系[J].中华胃肠外科杂志,2019,22(10):949-954.
林谋斌,刘海龙,常毅.全直肠系膜切除术:膜手术还是腔室手术[J].中华消化外科杂志,2018,17(2):133-137.
徐嘏毅📄，李镇👩🏻🎓，常毅，唐翠，刘海龙*.单发性乙状结肠子宫内膜异位症误诊为乙状结肠癌（附1例报告）.外科理论与实践,2018,23(5):459-461.
刘海龙,曾和平,林谋斌等.单孔与传统三孔法腹腔镜阑尾切除术治疗成人急性阑尾炎的随机对照研究.腹腔镜外科杂志,2017,22(7):526-540.
