対華21カ条要求
The second and fifth Far Eastern Championship Games were held at Hongkou Park in 1915 and 1921, respectively. The 1915 games were a major priority for the Beiyang government under Yuan Shikai, as well as for Chinese media covering the event. Yuan had agreed to Japan's Twenty-One Demands just prior to the games, leaving the Chinese crowds in attendance eager for victory against their Japanese opponents on the field. The 1915 games were among the earliest international sporting competitions to be held in China. They attracted a large number of spectators to the new stadium built near the Hongkou shooting range.