纯净的蓝天下红色房顶的欧式建筑,精细雕琢的大门和铁艺围栏,黄色的或红色的有轨电车叮叮作响穿梭在古旧的街道上,空气中飘散着一种闲散安逸的味道……这就是古老的葡萄牙,一个让人一眼就爱上的地方。在里斯本,让人惊讶的是,有着500年历史的葡萄牙的标志——贝伦塔,居然是免费参观的。穿过巨石堆砌的门进入到塔的内部,一层 Pure blue sky under the red roof of the European-style buildings, crafted doors and iron fencing, yellow or red tram tinkling shuttling in the ancient streets, the air floats with a casual ease of taste ...... This is the ancient Portuguese, a place that at first glance fell in love with. Surprisingly in Lisbon, the 500-year-old Portuguese flag, Belem Tower, is actually free to visit. Through the pile of boulders stacked into the tower’s interior, a layer