According to the Zhizheng Finance APP, WuXi AppTec-B (02126) has announced that PricewaterhouseCoopers has submitted resignation as the auditor to the board of directors, effective from October 31, 2024, due to the company's inability to reach a consensus on the remuneration for auditing the comprehensive financial statements for the fiscal year ending December 31, 2024.

Based on the recommendation of the audit committee, Deloitte • Touche Tohmatsu Certified Public Accountants LLP has been appointed as the new auditor, effective from October 31, 2024, to fill the temporary vacancy left by PricewaterhouseCoopers' resignation, with a term until the end of the next shareholder annual general meeting of the company.