Every time you take a high-speed rail pass Zhanghua County Xizhou, the speed will slow down. The so-called high-speed railway is unable to drive at high speed, what kind of environment or cause this result, we are very curious, so our team decided to inquire and understand.

We've been hearing about the golden Corridor in the media for years, but we have a smattering of the plan. It was later known that it was a plan to slow down the subsidence and rescue the high-speed rail, which included a plan for upgrading the agricultural technology, which our team was interested in.

Taiwan's lack of water in the terrain, Taiwan's middle towering, narrow plains, the river is steeper, after the rain, the rain in a few hours to the sea, can not be stored on land for too long. Deforestation in the forest, resulting in water can not be cultivated, every time under the heavy rain in addition to worry about the soil and stone flow outside, the soil seriously lost. Precipitation needs to fall in the reservoir catchment area, so as to increase reservoir water storage; If the precipitation falls in the city, it can only heat the summer, the reservoir water is no help. Typhoons can bring a lot of rain and are the most important source of rainfall in summer. Taiwan wind and rain in summer rainfall accounted for the proportion of 60%~70%, if no Taiwan wind and rain, it is very easy to have water shortage.

Taiwan's agricultural farming methods often require a large number of groundwater extraction, especially in the Zhanghua County, Yunlin County, Jiayi County and other high iron areas along the ground to extract groundwater is very serious, and thus endanger the high-speed rail traffic safety.

After collecting data and discussions, our team found that in Zhanghua County, the competent authority to execute the Golden Corridor program was Taichung District Agricultural and Extension station, COA.

and Zhanghua County irrigation and Water Conservancy. As these two institutions are nearby, easy access to resources nearby, so our Minglun team decided to take the Golden Corridor as our theme, to participate in the 2018 International CyberFair .