Mi Kasha stared at the "2024 National Track and Field Championship Equipment Collection List" on the computer screen. When her fingertips typed the last line of notes on the keyboard, "Material sampling pass rate 100%," the sky outside the window had turned white. Only the desk lamp on her desk was on in the office, and the bitter smell of instant coffee floated in the air - this was the third consecutive night she had worked overtime. In order to ensure that the 2,000 sets of sportswear and 500 pairs of running shoes sent to the competition area next week could be delivered on time, she had just held a video conference with the OEM in Guangdong until three in the morning to solve the problem of color difference in the last batch of fabrics.