对于记者来说，挑战在于如何从宣传中筛选出事实。
For journalists, the challenge is to sift fact from propaganda.
二是从宣传方式上来讲主要都是正面宣传。
The second is from the way in terms of publicity are mainly positive publicity.
这是一篇从宣传学的视角观察新闻发布会的论文。
This is a dissertation on observing the Press Conference through a visual Angle of communication.
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