Jumping forward to the Japanese Colonial Period in Taiwan, in the Taisho period (1912–1926) the Wu family of “flower land” Tianwei, made growing flowers their occupation. In 1973 Tianwei a plan to establish the “flower highway” horticultural special area in Tianwei was implemented. After two years of work, the highway was lined by beautiful flowers and trees for the public to admire.

The article attempts to discuss the convenience of the already developed portable navigating system. Nowadays governments—in order to promote tourism—simplified the integration of the above-mentioned information and created an assistive software known as the APP program.