### Chinese: 传播是一门科学，抛开立场、情感所有主观因素，仅从客观数据，黑公关也会无处遁形。
### English: Communication is a science. Putting aside all subjective factors of opinion and sentiment, and considering objective data alone, there will be nowhere to hide in public public relations.
### Errors: There is a major error at "de in public public relations".

### Improved English: Communication is a science which disregards all subjective factors such as standpoint and emotion and only takes into account objective data; black public relations will have nowhere to hide.