On the grassland.
In the center of the fields, the grass has already been sun-dried for over three days.
The midday sun is quite scorching, without nutrients being transported from the roots, these cut-tall grasses quickly turn yellow.
Though yellow and lacking moisture, the nutrients of the grass still remain intact.
Four tractors, three have gone to the neighboring fields for harvesting.
There's one left behind, currently being fitted with a hay rake.
The design of the hay rake is quite unique; it's a triangular machine equipped with many spinning rakes.
Once the machine starts, all the rakes begin to spin, gathering the grass towards the center.
The originally scattered dry grass, once the hay rake passes, will be gathered from both sides, leaving a row of piled grass in the middle.
The scope of the hay rake is much larger than that of the tractor; it looks like a huge tail attached to the back of the tractor.
