求翻译：蓝猫保健品事件印证了品牌延伸要适度的道理。所以品牌延伸要注意长度和速度，只有合理的延伸长度和适当的延伸速度，才能保证品牌延伸的安全，保证母品牌的形象不被破坏，也才能保是什么意思？

Blue Cat Health Products incident confirms the truth of the brand extension should be appropriate. Brand extension to pay attention to the length and speed, the only reasonable extension length and appropriate extension speed, in order to ensure the safety of the brand extension, to ensure that the

Blue cat Health Care event, brand extension has proven to be an appropriate justification. So you want to note that brand extension length and speed, it is only logical extension of the appropriate length and extension in order to guarantee that the brand extension, to ensure security of the brand i

The blue cat healthy product event verified the brand to extend wants the moderate truth.Therefore the brand extends needs to pay attention to the length and the speed, only then reasonable extends the length and suitable extends the speed, can guarantee the brand extends the security, guaranteed th

Blue cat health care products brand extension to moderate events prove the truth. Brand extension note length and speed, expansion velocity only extends the length of the reasonable and appropriate, in order to guarantee the security of the brand extension, ensure the parent brand image is not compr

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