CSRC Fines Zhonghui Accounting 8.49 Million Yuan Over Jiangsu Wuzhong Audit Failures

CSRC Sanctions Zhonghui Accounting for Audit Failures at Jiangsu Wuzhong

China’s securities regulator has slapped Zhonghui Certified Public Accountants (Zhonghui) with a penalty totalling roughly 11.3 million yuan after concluding the firm failed to exercise due professional care during its audit of Jiangsu Wuzhong Pharmaceutical Development Co., Ltd. (Jiangsu Wuzhong). The China Securities Regulatory Commission (CSRC) found that Zhonghui issued clean audit opinions for the company’s 2020 and 2021 annual reports despite the presence of fictitious trade revenues, inflated profits, and undisclosed non-operational capital occupation by a related party.

According to the CSRC’s enforcement decision, Jiangsu Wuzhong used trade transactions with connected companies that lacked commercial substance to artificially boost revenue, costs, and profits across both years. The arrangement simultaneously created a channel for a related party to occupy company funds without proper disclosure—facts that were only uncovered during a parallel CSRC investigation. Zhonghui earned 2,830,188.68 yuan (before VAT) for the two-year audit engagement.

The regulator detailed a series of audit failures: the firm did not properly understand or test internal controls over the trade business’s sales-and-collection and procurement-and-payment cycles; it missed obvious anomalies in purchase-sale contracts, including missing authorization approvals, irregular dates and numbering, and pricing terms inconsistent with working papers; and it failed to maintain professional skepticism during interviews, where the same individual was recorded as having worked for both a supplier and a customer at different times. Payment approvals that occurred after the payment date and unexplained mismatches in the repurchase obligations recorded for wealth-management products were among other red flags that went unchallenged.

The CSRC concluded that Zhonghui, along with signing auditors Sun Yuxia and Sun Yeliang, violated the Securities Law and multiple Chinese auditing standards. The penalty orders Zhonghui to forfeit the audit fee and pay a fine of 8,490,566.04 yuan—three times the fee income—while the two individuals face separate disciplinary action. The firm is required to correct its practices and pay the fine within 15 days.

Why the CSRC Rejected Zhonghui’s Plea and What the Penalty Signals

The Specific Audit Failures the CSRC Highlighted

The enforcement notice lists in granular detail where the auditor’s work fell short. Internal controls for the trade business were never properly walked through or tested, leaving the audit without a baseline assessment of the control environment for a segment that later proved central to the fraud. Key contract-review procedures—mandated in the audit plan itself—were not executed: checks for authorized sign-offs were omitted, and blatant inconsistencies in contract dates, numbering sequences, and the mark-up terms compared to the audit file were overlooked.

Perhaps most striking is the interview evidence. The same individual surfaced as a representative of both a supplier and a customer of Jiangsu Wuzhong in quick succession—a classic red flag for circular trading. Moreover, when customer interview responses contradicted the revenue figures in the audit file, the engagement team did not follow up. Payment records that lacked any approval or were dated before the authorization date were treated as routine, and wealth-management product documents that showed different entities bearing the repurchase obligation from those recorded in the company’s books were not investigated.

Why the Defenses Failed

Zhonghui and the individual auditors argued during a hearing that the conduct fell outside the statutory limitation period, that the fraud was objectively difficult to identify, and that the procedures performed were sufficient to support the audit conclusion. The CSRC dismissed every ground. The regulator noted that the misconduct was continuous, covering both audit years, and therefore well within the limitation window. On the substance, it held that the evidence demonstrated a clear lack of professional skepticism: the anomalies were not subtle—they were basic checks that should have been performed under prevailing auditing standards and that, if performed, would have revealed the fictitious nature of the transactions.

The CSRC also rejected the claim that the punishment was excessive, saying it had already considered the nature, severity, and social impact of the breach. The fine, at three times the audit fee, is within the statutory range but, for an auditing firm of Zhonghui’s scale, represents a material financial and reputational cost.

Broader Regulatory Message

This enforcement action reinforces a sustained CSRC campaign to tighten accountability for gatekeepers in China’s capital markets. After high-profile accounting scandals in previous years, the regulator has been using administrative penalties—and, in extreme cases, criminal referrals—to signal that auditors must act as genuine external checks, not passive validators of management-provided information. Zhonghui’s case is notable because the failures are concentrated in areas—related-party checks, trade-substance verification, cash-payment controls—that have been explicitly emphasized in CSRC guidance since at least 2020.

What Audit Firms and Listed Companies Should Take from This Case

• For audit firms: Revisit engagement-team training on trade-substance assessments, especially for clients whose revenue includes significant intercompany flows. Zhonghui’s missed red flags—such as the same person appearing on both sides of a transaction—are now clearly documented as censurable. Peer reviewers are likely to test specifically for these controls in upcoming inspections.
• For listed companies: Audit committees should treat the Zhonghui penalty as a prompt to re-evaluate their auditor’s approach to related-party and non-operational fund movements. Even if the company’s own reporting is sound, a failure by the auditor to exercise professional skepticism can trigger restatements and market distrust when regulators later find irregularities.
• For investors: The Jiangsu Wuzhong case illustrates that a clean audit opinion does not eliminate fraud risk. Watch for subsequent CSRC disclosure orders that may reveal the scale of the fictitious revenues—these often lead to retrospective profit adjustments and can affect valuations. Companies that have recently changed auditors or whose auditors are under regulatory scrutiny warrant extra diligence.
• Short-term impact on Zhonghui: The penalty may restrict the firm’s ability to bid for certain IPO and listed-company engagements where a clean regulatory record is a precondition. Audit committees considering re-appointment of Zhonghui or its affiliates should request a written summary of the CSRC’s findings and the specific remedial measures undertaken.