As the banking sector enters a new cycle of slower growth, the gap between institutions continues to widen. Examining credit ratings, six small and medium-sized banks, including Chongqing Three Gorges Bank, Suining Bank, and Zhejiang Fuyang Rural Commercial Bank, have received upgrades this year, benefiting from active regional economic development, reforms, and strengthened capital. Conversely, four other institutions—Changde Rural Commercial Bank, Xiangtan Rural Commercial Bank, Shanxi Zhangzi Rural Commercial Bank, and Hubei Xiaogan Rural Commercial Bank—have faced downgrades from rating agencies. This mixed picture reveals a clear K-shaped divergence among smaller banks.

Common Ground Among the Four Downgraded Banks

Hubei Xiaogan Rural Commercial Bank was the first of the four to be downgraded this year. On July 3, 2026, China Chengxin International Credit Rating Co., Ltd. (CCXI) lowered its long-term issuer credit rating from A+ to A, with the ratings on its two outstanding subordinated bonds also cut from A to A-; the outlook remains stable. On July 30, Lianhe Credit Rating Co., Ltd. downgraded Shanxi Zhangzi Rural Commercial Bank's long-term issuer credit rating from A to A-, and its outstanding subordinated bond "19 Zhangzi Rural Commercial Bank Subordinated" was simultaneously downgraded to BBB+, with a stable outlook for both. Following closely on July 31, Changde Rural Commercial Bank and Xiangtan Rural Commercial Bank both received downgrade notices. CCXI lowered Changde Rural Commercial Bank's issuer rating from A+ to A and its "21 Changde Rural Commercial Bank Subordinated" bond rating to A-. Dagong Global Credit Rating Co., Ltd. downgraded Xiangtan Rural Commercial Bank's issuer rating from A+ to A, also reducing its subordinated bond rating by one notch. Among these, Changde Rural Commercial Bank has seen its credit rating decline for two consecutive years. In July 2025, CCXI had already downgraded it from AA to A+, citing rising non-performing loan (NPL) ratios, declining profitability, and capital adequacy below regulatory requirements. One year later, CCXI's latest action underscores the bank's persistent difficulties.

Similar Root Causes

Analyzing the downgrades of the four banks reveals a common pattern centered on asset quality deterioration, weakened profitability, insufficient capital replenishment, and the resulting risk transmission chain. For Changde Rural Commercial Bank, CCXI's rationale can be summarized in four points: rising NPL, special-mention, and overdue loan ratios, declining asset quality, and low provision coverage; weak overall profitability due to insufficient credit demand, large NPL write-offs, a falling share of standard loans, and low returns on surplus funds; a sharp decline in capital adequacy, falling below regulatory requirements; and significant pressure from a large stock of difficult-to-dispose assets acquired through debt-for-asset swaps. Data confirms this view: as of end-2024, the bank's NPL ratio was 4.81%, up 1.8 percentage points year-on-year, rising further to 4.88% by end-Q1 2025. Its provision coverage ratio was only 82.96%, dropping to 76.87% by end-2025, far below the 150% regulatory requirement. Its tier-1 capital adequacy ratio has steadily deteriorated from 10.49% at end-2021 to 8.82% at end-2025 and 5.82% in mid-2026. In terms of profitability, the bank recorded meager net profits of 3 million yuan and 8 million yuan in 2024 and 2025, respectively. While net profit rebounded to 9 million yuan in mid-2026, revenue remained weak, declining 27.1% year-on-year.

Shanxi Zhangzi Rural Commercial Bank's problems are tied to its heavy reliance on the coal industry. The rating report notes that its loans to manufacturing, wholesale, and retail sectors are closely linked to mining, making the bank vulnerable to coal market fluctuations. From end-2023 to end-2025, its NPL ratio surged from 2.95% to 5.46%, an increase of 2.51 percentage points over three years. As of end-2025, the NPL ratio for construction loans was 9.30%, and special-mention loans accounted for 31.25% of total loans, indicating significant future pressure on asset quality.

Xiangtan Rural Commercial Bank's main issue is its failure to meet regulatory requirements for customer concentration, making asset quality susceptible to the financial health of its largest clients. The bank's NPL ratio rose rapidly over three years, climbing from 2.39% at end-2023 to 3.73% at end-Q1 2026, an increase of over 1.3 percentage points. The domino effect from deteriorating asset quality has led to a sharp contraction in performance. Revenue fell by 8.02%, 1.64%, 36.38%, and 14.4% in 2023, 2024, 2025, and mid-2026, respectively. Net profit declined by 25.91%, 33.19%, and 97.12% in 2023, 2024, and 2025. In mid-2026, revenue was 162 million yuan, down 14.4% year-on-year, while net profit was just 3 million yuan, a 95.28% drop.

Hubei Xiaogan Rural Commercial Bank's situation is equally concerning. Its deep ties to the real estate sector have sharply expanded its risk exposure, weighing on profitability. As of end-2025, loans to real estate, construction, and housing mortgages accounted for 23.26% of total loans, with the NPL ratio for construction loans at 4.55%. Beyond reported NPLs, hidden risks are more alarming. As of end-2025, extended, refinanced, and rollover loans accounted for 9.23% of total loans, planting "hidden landmines" for future asset quality deterioration. The weakening of its credit fundamentals is evident. In 2025, the bank's net operating revenue was 360 million yuan, down 51.12% year-on-year, while net profit was 36 million yuan, down 31.79%. In Q1 2026, revenue was 70 million yuan, down 56% year-on-year, and net profit was 26 million yuan, down 56.45%.

Conclusion

The downgrades of these four rural commercial banks are not isolated events but a microcosm of the K-shaped divergence among small and medium-sized banks, revealing a harsh reality in the new industry cycle. In a complex environment of deep macroeconomic adjustment, weak domestic credit demand, LPR repricing, and intensifying competition, not all players can weather the storm smoothly. Differences in regional economic fundamentals, industrial structure, and operational capabilities are driving banks that were once in the same category toward vastly different fates. The mix of upgrades and downgrades reflects an objective market ranking and serves as a signal, testing whether each bank can break free from a negative spiral and find a path forward. For many small and medium-sized banks with shallow foundations, weak fundamentals, and narrow business expansion space, the real challenges lie ahead.