This report is a buy recommendation for Bank of Chengdu (601838 CH) by Huatai Research. The bank is expected to have four long-term growth drivers: professional management, stable government financing, proactive transformation, and regional expansion. The研报正文生成总结:研报正文是Huatai Research对成都银行(601838 CH)的买入推荐。研报预计该银行将有四个长期增长驱动因素:专业管理、稳定的政府融资、积极转型和区域扩张。