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10 how long will the activity of keeping the Kuromi medal last?

15 days. Keep is an exercise and fitness software. The software started its activities in June 2022. During the activity time, you can get a Kuromi medal by running 5 kilometers every day. The activity lasts 15 days, so the activity time is 15 days. Keep is an intelligent fitness platform launched by Beijing Calorie Technology Co., Ltd. on 20 15, and its founder is Wang Ning.