退休之后,我多次赴美国加州探亲,每次旅居数月,游历过西部加利福尼亚州的旧金山、洛杉矶、圣迪亚戈等地。有人说:美国东部城巿代表了美国的过去,企业成本高昂,缺乏创新动力。而硅谷所在的加州,已经成为科技创新的发动机,代表着现在,引领着未来。旅居期间,真切地感受到,硅谷闪烁着改变世界的梦想。我的居住地附近的萨拉托加图书馆历史悠久,存有大量中文书刊,可随时借阅。各地的购物中心纷纷增设华语播音和中文图示以导购。 After my retirement, I visited California many times to visit relatives in the United States, each living in a few months, traveled to Western California, San Francisco, Los Angeles, San Diego and other places. Some people say: The eastern part of the United States represents the past in the United States, with high costs and lack of innovative impetus. And California, where Silicon Valley is located, has become the engine of technological innovation, representing the present and the future. During my stay, I really felt that the valley of Silicon Valley shone with the dream of changing the world. The Saratoga Library, near my place of residence, has a long history of storing a large number of Chinese books and lending at any time. Shopping malls around the world have added Chinese broadcasting and Chinese pictorial to shopping guide.