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Shiro- Hashizaka  
購入した製品。
私は日本人で、口座は日本円です。
khushab  
Hi. What is difference between startgy 1 and 2 .. 
Aliaksandr Chupryna  
khushab #:
Hi. What is difference between startgy 1 and 2 .. 

Strategy #1 - highs and lows are calculated without considering time. Strategy No. 2 - extreme points are the maximum and minimum price for the last 24 hours, or from the beginning of the current day