10 things to know when using emoji

An emoji of admiration and love [Photo/Weibo]

No. 4 Loving heart emojis in different colors represent different meanings.

Do not send a "Red Heart"emoji to anyone except your lover. A red heart represents love, and passion occasionally; a blue onemeans respect; a green onestands for friendship while a purple onemeans desire or lust. Orange means admiration. When you send a pink heartto someone, it means you two will fall in love or have a dubious relationship.