从事临床病理诊断及教学科研工作20余年。擅长肿瘤病理诊断，特别是在胃肠肿瘤、软组织疾病、胸部疾病及淋巴造血疾病的病理诊断方面有所侧重，担任长海医院大肠癌MDT和胃肠道间质瘤MDT核心成员，开展多项临床应用新项目，曾获评长海医院“十佳优秀临床医师”，获军队医疗成果二等奖1项，并荣立个人三等功1次。科研方面侧重于结直肠癌和胃肠道间质瘤的研究，主持完成国家自然科学基金项目2项，现主持上海市“科技创新行动计划”医学创新研究专项1项，参编和参译专著4部及教材（讲义）4部，获专利2项。近年来，以第一作者或通讯作者发表SCI论文9篇及中文论文10余篇，单篇最高影响因子13.4分。其中一篇论文发表于中科院分区1区杂志，并获评2020年上海市病理学年会优秀论文“特等奖”。 附发表论文： （一）第一作者论文 [1] Bai C, Liu X,Qiu C, Zheng J. FoxM1 is regulated by both HIF-1α and HIF-2α and contributes to gastrointestinal stromal tumor progression. Gastric Cancer. 2019;22(1):91-103. [2] Bai C, Liu X,Xu J, Qiu C, Wang R, Zheng J. Expression profiles of stemness genes in gastrointestinal stromal tumor. Hum Pathol. 2018;76:76-84. [3] Bai C, Xu Y,Qiu C. A new monoclonal antibody that blocks dimerisation and inhibits c-kit mutation-driven tumour growth. J Cancer Res Clin Oncol. 2021;147(4):1065-1075. （二）通讯作者论文 [1] Gao XH, Li J, Liu LJ, Zheng NX, Zheng K, Mei Z, Bai CG, Zhang W. Trends, clinicopathological features, surgical treatment patterns and prognoses of early-onset versus late-onset colorectal cancer: A retrospective cohort study on 34067 patients managed from 2000 to 2021 in a Chinese tertiary center. Int J Surg. 2022; 104: 106780. [2] Sun G, Ye X, Zheng K, Zhang H, Broens P, Trzpis M, Lou Z, Gao X, Liu L, Hao L, Furnee E, Bai C, Zhang W. Measurement of distal intramural spread and the optimal distal resection by naked eyes after neoadjuvant radiation for rectal cancers. World J Surg Oncol. 2022;20(1):296. [3] Gao XH , Yu GY , Hong YG , Lian W, Chouhan H, Xu Y, Liu LJ, Bai CG, Zhang W. Clinical significance of multiple gene detection with a 22-gene panel in formalin-fixed paraffin-embedded specimens of 207 colorectal cancer patients. Int J Clin Oncol. 2019; 24(2): 141-152. [4] Gao XH , Li J , Gong HF , Yu GY, Liu P, Hao LQ, Liu LJ, Bai CG, Zhang W. Comparison of Fresh Frozen Tissue With Formalin-Fixed Paraffin-Embedded Tissue for Mutation Analysis Using a Multi-Gene Panel in Patients With Colorectal Cancer. Front Oncol. 2020;10:310. [5] Zheng K , Zheng N , Xin C , Zhou L, Sun G, Wen R, Zhang H, Yu G, Bai C, Zhang W. The Prognostic Significance of Tumor Deposit Count for Colorectal Cancer Patients after Radical Surgery. Gastroenterol Res Pract. 2020;2020:2052561. [6] Gao XH , Li J  , Zhao ZY , Xu XD, Du YQ, Yan HL, Liu LJ, Bai CG, Zhang W. Juvenile polyposis syndrome might be misdiagnosed as familial adenomatous polyposis: a case report and literature review. BMC Gastroenterol. 2020;20(1):167.