Investment Rating - The investment rating for Qingdao Bank is "Buy" and is maintained [7]. Core Views - The bank's revenue growth rate for the first half of the year is 7.5%, and the net profit attributable to shareholders has increased by 16.0%, indicating a continued leading profit growth and validation of quality improvement logic [2][6]. - Net interest income has grown significantly by 12.2%, primarily due to rapid growth in scale [10]. - The bank's non-performing loan ratio has decreased to 1.12%, with a provision coverage ratio of 253%, marking the best level since its listing [2][10]. - The bank's current valuation is considered undervalued [2]. Summary by Relevant Sections Financial Performance - Revenue growth of 7.5% and net profit growth of 16.0% in the first half of the year [2][6]. - Net interest income increased by 12.2%, while non-interest income decreased by 2.1% [10]. - The cost-to-income ratio and tax rate have significantly decreased, contributing to high profit growth [10]. Loan and Asset Quality - Total assets grew by 7.7% and loans by 8.1% compared to the beginning of the year [10]. - Corporate loans saw substantial growth, with a year-on-year increase in general corporate and bill loans of 11.3% and 13.7%, respectively [10]. - The non-performing loan ratio decreased by 1 basis point from the previous quarter and by 2 basis points from the beginning of the year [6][10]. Risk Indicators - The non-performing loan net generation rate is 0.58%, maintaining an excellent level [10]. - The bank's asset quality remains strong, with a notable decrease in the non-performing loan ratio for corporate loans [10]. Investment Outlook - The bank plans to issue convertible bonds not exceeding 4.8 billion yuan, which will enhance its capital strength if conversion occurs [10]. - The bank's A/H share PB valuation is 0.74x/0.58x, and PE valuation is 6.5x/5.1x, indicating significant room for recovery [10].