试一试，看你有几种填法．

0.27×(   )=0.(   )×(   )=0.54

理财专家指出,投资应适当多元化、多渠道。个人投资方式中存款、股票、债券、保险的共同点是(　　)

    BUS SERVICE

    New York City — Brennan, New Jersey

    (Trip time: 30 minutes each way )

    Timetable

    Buses leave the Railway Station, New York 7:00 a.m. and every half-hour thereafter(此后) until 11:30 p.m. (7 days a week).

    Buses leave Brennan Station 20 minutes before and after every hour from 6:20 a.m. to 10:40 p.m. (7 days a week ).

    Evening rush hours(5:00 p.m. to 7:00 p.m.) buses leave the Railway Station, New York every 15 minutes (Monday — Friday).

    Holidays: buses leave every hour on the hour time, each direction.

All tickets must be bought at Window 12, the Railway Station, New York, or at the Brennan Station Window before boarding buses.

北京市政府新闻办“北京微博微信发布厅”率先实现“双微服务”功能全面融合，在统一平台上发布政府信息，倾听百姓呼声，为百姓服务。这样做有利于政府部门(　　)

①密切联系群众，建设有限政府

②回应社会关切，创新服务方式

③强化管理职能，提高行政效率

④拓宽民主渠道，广泛集中民智