The operation interval during the daytime was shortened from 15 minutes to 10 minutes, and in the Osaka area the operation system during the daytime was formed with six limited express trains, 12 sub-express trains and six local trains.
昼間の運転間隔を15分から10分に変更し、大阪側では昼間に特急6本・準急12本・普通6本の運転体系とする。