Traditional Culture Encyclopedia - Weather forecast - What does sos mean in extreme sun, moon and weather?

What does sos mean in extreme sun, moon and weather?

Investigate the significance of sos rescue in extreme weather.

Before the release of Research on the Sun and Moon, it was reported that the number of texts of Research on the Sun and Moon was twice that of the previous work.

But after playing, players are very confused about where the double amount of words went.