At the same time because of the popularity of postal outlets, the absorption of postal savings deposits to a large extent from the rural areas.

同时由于邮政网点的普及性，邮政储蓄吸收的存款在很大程度上来源于农村。

youdao

Any attempt to end the privileges of Japan's farmers, shopkeepers or postal workers (the privatisation of the post office, with its vast savings deposits, is a pet project of Mr Koizumi's) will not go down well.

ECONOMIST: A new face for Japan