Each is constantly communicating with thousands of others, and each has individual characteristics of its own.

每个人都在不断地与成千上万的人交流，每个人都有自己的特点。

These are greatly influenced by an individual's biological and mental characteristics as well as physical surroundings and personal experiences.

这些受到个体生物和心理特性以及身体环境和个人经历的极大影响。

How individual characteristics play a role in consumers' habits?

个体特征如何影响消费者的习惯？

Emotional connection: This individual characteristic refers to the emotional connection between fans and idols.

情感联系：这个个体特征指的是粉丝和偶像之间的情感联系。

A gene is just a short section of DNA, and because each gene codes for a specific protein, it is in these genes that give us our individual characteristics, such as whether you have blue eyes or brown eyes.

基因只是 DNA 的一小段，因为每个基因都编码一种特定的蛋白质，所以正是这些基因赋予了我们个体的特征，比如你的眼睛是蓝色的还是棕色的。