Lucky luck, what do you mean by keeping quiet?

The basic meaning of "openness" is open and closed things, such as openness and civilization; The extended meaning is division, such as folio and thirty-two folio; Pass, cause to pass, such as enlighten, enlighten.

In addition, "openness" also means exposure, such as mining and development. In daily use, "Kai" is also often used as a noun, indicating a surname.

The basic meaning of "order" is secondary, such as order and order; Extension means order, such as order, order; At the beginning, before the formal content, such as preface and postscript.

In daily use, "order" is also often used as a verb, which means to arrange in order, such as order, order, etc.