Jiayuan Services Holdings Limited has issued a supplemental announcement clarifying two key matters ahead of its upcoming annual general meeting (AGM).

Re-appointment of auditor • Shareholders will vote on re-appointing RSM Hong Kong as auditor for the financial year ending 31 December 2026. • The audit fee has been tentatively set in the range of HK$1.80 million to HK$2.10 million, calculated with reference to the Group’s business plan, audit scope, timetable and required resources.

Revised mandate sizes following April placing • Completion of a placing on 24 April 2026 increased the Company’s issued share capital to 672.21 million shares. • Based on this enlarged capital base and assuming no further share movements before the AGM: – Issue Mandate: the Board may be authorised to allot, issue and deal with up to 134.44 million shares. – Share Repurchase Mandate: the Company may be authorised to repurchase up to 67.22 million shares. • If the Share Repurchase Mandate were exercised in full, Valuable Capital Limited would hold approximately 74.4% of the Company’s voting rights.

All other information set out in the circular and AGM notice dated 23 April 2026 remains unchanged.