Approved by the Association of Athletics Federations, the total scale of the 2024 Taiyuan Marathon of Jiuniu Animal Husbandry has increased from 35000 to 40000 people: among them, the marathon has increased from 10000 to 13000 people; The half marathon has increased from 15000 to 16000 people; The number of mini runners remains unchanged at 5000, while the number of family parent-child runners has increased from 5000 to 6000, totaling an increase of 5000 people.
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