Tōng / guò / qū / yù / wǎng / luò / bàng / gōng / shì / lǐ / de / diàn / nǎo / kě / yǐ / gòng / xiǎng / wén / jiàn通过区域网络,办公室里的电脑可以共享文件。Through the local area network, the office computers can share files.