Point of crossing / Transportation design

Usually when we are crossing the zebra crossing, people are surrounded on both sides, so that would have a very narrow crossing more crowded, but also a waste of time. Even, resulting in two collisions resulting from conflicts, especially in the evening peak period. So, I designed a point of crossing, through which to regulate which side we should walk towards more convenient, in order to pass. As a result, both smooth the passage, without collision, conducive to social harmony.