12年前，当我开始在一家建筑公司工作时，惊讶地发现许多同事仍然在使用算盘。在以后的若干年里，我时常都能听到从他们办公室中传出算盘珠碰撞而发出的悦耳的声音。如今在美国，我发现了相类似的情形：如今具备先进功能的软件程序正逐渐变为将来的算盘。两年前，我开始在美国? Twelve years ago, when I started working at a construction company, I was surprised to find that many of my colleagues were still using abacus. In the years that followed, I often heard the melodious voices emanating from the collision of abacus beads in their offices. Now in the United States, I found a similar situation: Software programs with advanced features are now becoming abacus in the future. Two years ago, I started in the United States?