Rikkis, a door-to-door taxi company, used clever posters to promote their services.

一个随叫随到的出租车公司，用一个聪明的海报来推销他们的服务。

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Find an attractive neighborhood and market your services door to door.

找个草坪很需要清理的社区，并挨家挨户地推销你的服务。

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Users of the machine, the transfer needs to apply, monopoly, monopoly of confirmation are still in service area, notification services team door-to-door for transfer, transfer services.

用户提出移机、过户需求时，向专卖点提出申请，专卖点确认仍在服务区域后，通知服务队伍上门办理移机、过户服务。

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Finally, data mining is helping banks create risk profiles for those who might lack a credit score or other standard qualifications, opening the door to financial services for them.

FORBES: How Tech Can Help Financial Firms Reach The Underbanked

That lack of coordination, Birdwhistell says, opens the door to duplication of services and fraud.

FORBES: Magazine Article

More over, the CPUC officially approved ridesharing -- where the drivers are not specifically licensed to drive a limousine or a taxi -- thus legitimizing Lyft and opening the door for others to offer such services in the future.

ENGADGET