What you actually need on each fixed path. Original/copy, validity and location are shown only where the official source states them — the rest is marked "not stated" instead of guessed.
!Original/copy, validity and location are shown only where the official source states them; otherwise "not stated". Always confirm with the official source before applying.
HK resident path: aged 18+, valid original HKID, a Hong Kong mobile number able to receive SMS/calls, and a valid HK residential address
Source: ZA Bank 开户页(官方,香港居民路径)
Mainland visitor path: aged 18+, in Hong Kong during account opening, valid PRC Resident Identity Card (≥30 days validity), valid Mainland mobile number (SMS/calls in HK), a Mainland savings bank card registered to that same mobile number, plus an entry/exit certificate from the National Immigration Administration
Source: ZA Bank 访港旅客开户资格 FAQ(官方)
proof of address is required if not using your MyInfo address; proof of tax residency if declaring a tax residency other than Singapore or your home country
It covers the fixed paths that the fact layer has modelled so far. Original/copy, validity and location requirements are shown only where the official source states them; otherwise they are marked as not stated.
Alternative: you may provide one of several options (e.g. passport biodata page or, for Malaysians, the Malaysian IC). Conditional: only required in a specific situation (e.g. proof of address if not using MyInfo).
No. Common items are a valid ID and (for most) a mobile number; unique items differ — the mainland visitor path adds an entry/exit certificate, the Singapore path adds a valid pass and (conditionally) tax-residency proof.