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Or this one: https://tradingpithistory.com/hand-signals/participants-cbot/#brokerage-conti-continental-il https://tradingpithistory.com/hand-signals/participant

by js8 5y ago

Or this one: https://tradingpithistory.com/hand-signals/participants-cbot/#brokerage-conti-continental-il https://tradingpithistory.com/hand-signals/participants-cbot...