As the name suggests, nectar is obtained directly from plants... For example, maple syrup is obtained by directly cutting the trunk of a tree to extract syrup for processing... etc. are all obtained directly from plants, while honey is obtained through bees Processed products...but now a lot of longan honey...osmanthus honey and the like are also considered honey...because bees are kept in fixed forest areas to collect honey...in a word... .It is called honey after being processed by bees...it is obtained directly from plants and is nectar...