After debug, amendment and test, the system realizes the design target. With proper improvement, it can becomes a kind of online sales management system with practical value.

系统通过调试、修改和测试，实现了设计目标，经过适当完善后，可成为具有实用价值的网上销售管理系统。

youdao

Walmart already offers in-store pick up and just expanded its test of a locker system where shoppers can order online and pick-up in the store without waiting in line.

FORBES: Walmart Vs. Amazon: It's About To Get Interesting

The Internet Corporation for Assigned Names and Numbers (ICANN) last week announced that five companies, including America Online, will participate in a test bed for a new domain name registration system designed to end Network Solutions, Inc.

CNN: New domain name system creates confusion over ownership