In the service industry, the area engaged in most by Hongkongers, the number of investments from Hong Kong approved by the Investment Commission in 1986, 1987, and 1988 was 4, 11, and 41, with amounts of NT $ 2.85, 8.9, and 110 million, respectively.
以香港人從事最多的服務業來說，民國七十五、七十六、七十七這三年，經濟部投資審議委員會通過港商來台投資的件數分別是四件、十一件和四十一件，總金額各為二百八十五萬、八百九十萬和一億一千萬美元，成長率驚人。