□2>结语" />
But kissin□ □s not just a romantic □est□r□□it also h□s scie□tifi□ benefits□ □he□ we kiss,□o□r brains re□ease□□□c□cktail of che□icals □ike □xytocin□ dop□mine□ and sero□onin, kn□wn a□ □h□ "love hormone□□□ These chemic□ls ca□ □□duce str□ss, □oost□m□od□ a□d create feeli□g□ of attac□ment an□ bon□ing. Kiss□ng als□ s□reng□hens ou□ immune □ystem by exposing□us to □□variety □□ b□cter□a t□at ca□ help □□ild immunity.□/p>
<□2>结语适度运动的必□性
温暖的□□
风中的女王□/h2>