现代国库管理制度以国库单一账户体系为基础 A modem treasury management system is based on a single

account.

现代囯库管理体制中，资金缴拨主要是国库集中收付 In a modern treasury management system, collection and allocation of funds are centralized by the treasury. (“缴拨”和 “收付”应当是同一概念）

第二，根据逻辑关系组合；

The Chinese government will reform the way in which funds are collected and allocated. The decentralized collection and allocation system based on multiple accounts will be replaced by a modem treasury management system, a system based on a single account. In this modem treasury management system, collection and allocation of funds are centralized by the treasury.

第三，去掉多余信息、读者可推知信息和重复信息；

译文1:

The Chinese government will set up a modem treasury management system to centralize the funds collection and allocation. The current multiple accounts will be replaced by a single account. (30 words)

译文2:

The Chinese government will set up a modem treasury management system by replacing the current multiple accounts with a single account, thus centralizing collection and allocation of funds. (28 words)