C1993 Could it be that this is the so-called barrier?(2)

Could it be that this is the so-called barrier? () ii)

Seeing the method of breaking through the array, which seemed to come in handy, Dugu Hong still benefited greatly. So it could actually be like this! At least Dugu Hong now understood that every array had their own unique characteristics. Of course, there was a certain rule when breaking it. As long as you know the rules