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n is individual position size in $$$
p :portfolio size in $$$

n can be traded one time or multiple times per day ¡­¡­

there will be total volumn v
would you say total trading volumn = p?

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ÎÒÏëÁËÒ»ÏÂ

Ó¦¸Ã˵˵trading without pre plannig is suicidal

nothing to do with how you manage your money

trading alone is. serious thing and need pre planning

ÎÒ¶ÔÎÒÿ´Î³öÊÖÓÐÔ¤Åеġ£ »áÔõÑù¾ÍÔõÑù ¡£ ÅжϴíÎóÔõô°ì¡£ »¹Òª¿´Ê²Ã´ÐźÅÈ»ºó¸ÃÔõÑù¡£ Ò»¸öСʱµ½ÁË1% ºÍ10 ·ÖÖÓµ½ÁË1% ÓÖ²»Í¬¡£ super large cap ÔÚÅÌÇ°µ½ÁË1% ºÍ dell ÅÌÇ°µ½ÁË1% Ò²²»Í¬¡£

ÎÒ°®Ìýbloomberg ¿ªÅÌÎÒÔõô¾õµÃÖ÷³ÖÈ˵ÄÉùÒôÔÚ²»Í¬Êг¡Çé¿öÏÂÄÜÌý³öÀ´½ôÕÅ»¹ÊÇËɳڣ¬ Õæ»°»¹ÊǼٻ°¡£ ¿Í¹Û»¹ÊÇÖ÷¹Û¡£


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(ÒýÓà СÍÁ:ͬһֻ¸ö¹ÉÎÒûÓд¿¼¼ÊõÁ÷¡£ ¡¡ Ñ¡¹ÉµÄ»°±¾ÉíÊÇÒªÕÒÓÐÃ÷È··¢Õ¹·½ÏòµÄ¡£ ×Ô¼º»ù±¾ÄÜ¿´¶®µÄ¡£ À¶³ï¡£ ÎÒµ½ÏÖÔÚÒ²¸ã²»¶®Ó¢Î°´ïËãÀ¶³ïºÃÊÂÔö³ ...)wow, you type a lot. thank you. althoughI still don't quite get your point of 1%. basically I think we are just talking about different animals.. you are more on portfolio balancing and I am just on pure directional speculative betting. it is quite different approach.

when you talk about churching volume and leverage, this one I agree. I remembered once I put a few thousand dollars with broker house and they gave me about $200K trading limit. I may just buy and sell every 30 seconds or one minute to complete one trade cycle so that they gave me back the limit and I could restart another fresh trade. I may trade more than 50 times that day until one side of the trade volume reach 8 figures. I guess brokerage firm was the happiest man. but for each trade, I have to make sure each trade must have a risk control of less than $500, because that is 1/10 of my deposit, which is already a lot for that kind of starting capital.

to end, I just want to talk one thing which may be different from your opinion, I think "money management" is the most important thing, if not everything, for trading.

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