“一道道的那个水来呦，一道道的那个山。”一曲陕北《信天游》回肠荡气。唱歌的是北京电信离休干部吴文瑜和她的女儿周莹。“我家里祖辈都是穷人，共产党是大救星。”吴文瑜常常操着浓浓的陕北口音说。自打延安有了女子学校，文瑜做泥瓦匠的爹和识得不少字的妈就一心要让他们 “That one water way to Yo, a road that mountain.” A Northern Shaanxi “letter sky tour” Idyllic atmosphere. Singing is Wu Wenyu, retired cadres of Beijing Telecom and her daughter, Zhou Ying. “My ancestors are poor in my family, and the Communist Party is a lifesaver.” Wu Wenyu often speaks a thick northern accent. Since playing Yan’an with a girl’s school, Wen Yu do masons father and know a lot of words mom bent on making them