井是人类一项伟大的发明,远古的人逐河而居,水井使人类可以远离江海湖泊繁衍生息。井水经过了大地的过滤,变得清醇甘洌,更适合人类饮用。井是故乡的象征,古人用“背井离乡”来比喻游子的远离。长满青苔的水井,古老破旧的院落,高大歪斜的树木,总能牵动游子的思绪。老家街上有眼井,临着主街道,各家挑水都不远不近。井口直径有 Well is a great invention of mankind, ancient people living by river, wells so that mankind can escape from the Yangtze River lakes and thriving. Well water after the earth’s filtration, become clear sweet Gan, more suitable for human consumption. Well is a symbol of hometown, the ancients used “back home ” to compare wandering away. Moss-filled wells, ancient dilapidated courtyards, tall, crooked trees always affect the traveler’s thoughts. There are well-known street home, facing the main street, each carrying water are not far from near. Wellhead diameter there