ABOUT COPYRIGHT

About copyright

??Options are in essence a leveraged placement,??Leon stated. ?�When you will discover massive concentrated positions at a particular price and expiration, and people arrive into expiration, then that could cause liquidation spikes.?????�머지 ?�금?��? ?�래??종이 지갑에 ?�아 ?��? ?�게 ?�니?????�런 ?�해 ?�문

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