Express delivery is not possible. Express delivery can only be handled at the post office, and the Postal Savings Bank only handles banking services. Postal Savings Bank business:

1. Deposits: Corporate customers provide corporate demand deposits, corporate time deposits, corporate agreement deposits, corporate notice deposits and other corporate deposit services.

2. Settlement: Provide diversified corporate settlement services such as bills, exchanges, and entrusted collections to enterprises and institutions to ensure that enterprises can achieve convenient and fast monetary payments and fund settlements in daily economic activities. The scope of services includes: providing comprehensive settlement services such as letter transfer settlement, wire transfer settlement, collection and payment for enterprises and institutions, and personalized fund collection for network enterprises.

3. Provide individual customers with current deposits, all-in-one deposits, personal certificates of deposits, personal call deposits, time deposits, and fixed and live deposits, so that customers’ deposit funds are safe and worry-free.

4. Personal settlement business: Telephone banking remittance, scheduled transfer, off-site settlement, domestic exchange, Shangyitong, online payment, and ATM/POS services.

5. Bank cards: including green card, green card, green card VIP gold card, Taobao green card, Tencent QQ co-branded card, green card zodiac card (printed with the words "green card debit card"), green card foreign exchange card, Regional co-branded cards, etc.