Since it is the first rain after the festival, it naturally doesn't count as the first rain on the festival day. If it doesn't stop raining on the festival day until the next day, then it counts as a rain. If it stops, it counts as the second rain the next day.

As for throwing colored ropes into the river, we didn't say that there, so we don't know.

However, the old people said that they should cut the rope before the sixth day of June, otherwise it would become a snake ~