"You." Qin Yin tapped her head and didn't bother her anymore. She knew that Jian Yanyan understood, but was just pretending to be confused, so she didn't concern her anymore and started writing.
Her writing was very simple yet clear. She had only two notes: the first one about the meanings of the letters 'R' and 'M' and the second one about the central pattern. So she quickly finished writing.
Liu Ruoju adhered to the principle of erring on the side of writing too much rather than too little. She wrote a lengthy essay on the grass, followed by some points about the company's philosophy and work passion, etc., so much so that the paper was almost not enough. However, she managed to fit it all because of her small handwriting.
Jian Yanyan also wrote a lot. While she wasn't as detailed as Liu Ruoju, her answer was pretty close.
