YOU WIN some, you lose a few. Coupa acted as a laboratory for mobile-payments startup Bling Nation, but that service later shut down. THE FOUNDERS of Crowdbooster devel oped Coupa's Twitter strategy, then used that data to create its Web product, which helps companies manage their social media.
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机译：BUZZ-YO-CHILD是一种袋装标签设备，其发明目的是在上学期间协助学生和家长。本发明将有助于使交通平稳地流过停靠降落区。大多数学校目前在放学期间面临许多问题，包括交通拥堵，学生坐在阳光下以及猜测父母何时开车经过。 Buzz Yo Child将在学校Wi-Fi系统上运行，并且家长将具有Buzz-Yo-Child应用程序，以将蜂鸣器警报发送到行李牌，以警告学生其父母在排队等候接送。
