Làm việc trong bóng râm. Mang kính râm. Mặc áo tối màu. Phủ chăn hoặc khăn lên.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
Either find a spot under a tree, or set up a large beach umbrella. Not only will this make your laptop screen easier to see, but it'll also keep your laptop from overheating (especially if it's black). If you'd rather keep your body in the sun, keep only the laptop in the shade, and wear a hat with a brim to keep the sun from shining right in your eyes. A pair of polarized sunglasses can do wonders for your vision in the sun. Plus, sunglasses make you look cool. When shopping for sunglasses, cho