黄昏时的水杉林总飘着若有若无的草木香，混合着二月兰的淡淡甜味。坐在长椅上常能看见奇妙的光影戏法：归巢的鸟儿掠过树梢，翅膀搅动的气流让花丛泛起涟漪般的波动。这种转瞬即逝的美，或许正是对抗城市快节奏的最佳解药。

Recently, Jiangnan Institute of Graphene signed a contract with the State Key Laboratory of Chemical Engineering of Nanjing University of Technology, in order to further develop graphene material ...