A friend asked me about the correct time to apply for the patent for the Treasure Dragon Corp. Green Fence, so I asked my colleague to pull out a lot of information, and I recalled that the original intention of the Green Fence was in 1995, when my colleague and I were discussing about how to improve the environment of the construction site and be friendly to the neighbors, and we proposed to improve the A-type tin fence, and the concept of the Green Fence was introduced into the construction site of Humanism Gendii in 1998 for the first time, and the concept of Green Fence design was to avoid visual and environmental pollution, so that the construction site could echo with the surrounding environment by developing a reusable steel structure as the main body of green fence. The concept of green fence design is to avoid visual and environmental pollution, and to make the construction site echo with the surrounding environment, develop a green fence based on reusable steel components, and on top of it, plant the evergreen and strong vitality of golden dew flower (Taiwan lengquiao) all over the place, and set up an automatic drip irrigation system to make the green plants bloom brilliantly from the start of the construction work to the completion. The green fence blocks the dust, reduces the noise and pollution, and changes the distance between the pedestrians and the construction site, and offers When completed, they can also be transplanted to the community courtyard and reused without waste, which is in line with the beauty of a friendly environment.

In order to protect the results of the initial efforts, Treasure Dragon registered the “Green Fence” as a patent in 1998, and continued to improve it in the following years by adding water-saving mechanisms such as rain-collecting devices, rain and shine sensing devices (stopping drip irrigation on rainy days), and so on, which have achieved remarkable results after several years of promotion and have been observed by the same industry in other counties and cities.

After the green fence left a good impression in the city, it became the highlight of Taichung streets. At that time, Taichung City Government promoted the policy of energy saving and carbon reduction, and in order to reduce the cost of installing the green fence at the construction site, the Environmental Protection Bureau also obtained the authorization of the patent from Lung Pao Construction, and decided to provide the patent of the “green fence” to the construction site of Taichung City for free to produce and use the patent to promote the construction site of the green fence and beautify the cityscape. To beautify the cityscape. The then Director of Taichung City Environmental Protection Bureau, Mr. Li-De Lee, represented the city government, and I signed the authorization on behalf of Treasure Dragon, and then the city government enacted a self-governance ordinance to mandatorily regulate the installation of “green fences” at specific construction sites, and to this day, the amount of green fences in Taichung City has become a beautiful green corridor that can be seen everywhere in the busy city, and it has spread to all counties and cities!

“The Green Fence has taken on a different look with the response of the local industry, and has indeed improved the cityscape and made the environment friendlier, and has subsequently been used as a research topic by many institutions. However, there is still room for improvement in the Green Fence in terms of sustainability and carbon reduction, and we still need to work together to make the concept of sustainability a reality!