The performance of green marketing has to be appraised to make sure it is effectively practiced.

为保证绿色营销有效地开展，有必要对绿色营销的实施效果进行测定与评价。

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"Panasonic is committed to the best in-home entertainment and this year's Blu-ray Players are at the forefront of design, performance and green technology, " said Alex Fried, Product Manager, Panasonic Consumer Marketing Company of North America.

ENGADGET: Panasonic has four new Blu-ray players and a few new media streamers