我国公益广告在发展过程中存在两大问题:一是公益广告商业化,二是公益广告发展至今仍没有形成稳定、高效的运行机制。
There are two problems in the processing of our PS Ads ( public service ads ), of which one is the problem of PS Ads commercialization , the other is that still now there has not been a good operating mechanism in PS Ads development .