据了解，目前我国新能源汽车有25个示范推广试点城市，包括北京、上海、广州等地。
According to information, at present our country has 25 new energy vehicle demonstration promote pilot cities, including Beijing, Shanghai, guangzhou, etc.
为此，目前在几个大城市实施的试点项目可以在全国范围逐步推广。
Pilot projects in several large cities may gradually be rolled out nation-wide to this effect.
这款新香烟在过去两个月只在试点城市销售，但不久就将在全国范围内推广。 一个宣传语为“‘万宝路’地球：一个顾客，救一分地球”的广告已经发布。
The new cigarettes, released in limited test-market cities over the past two months, will be ready for a national rollout in mid-June.
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