NR4

https://thepatternsite.com/NR4.html#:~:text=NR4%3A%20Trading%20Tips&text=Once%20price%20closes%20above%20the,open%20the%20next%20day%2C%20respectively.&text=Another%20method%20is%20to%20use,may%20suggest%20the%20trend%20direction.
我自己的解釋就是大盤盤整幾天後， 我的倉位會減到最小..

大盤上升無力， 我開新短倉就是protected put.

賺和虧都是一點點.

所有跟帖： 

• Ding! -大好時光- ♂ (0 bytes) () 11/27/2023 postreply 11:13:07

• 納指今年長了36%。非常好的表現。 -yma16- ♂ (0 bytes) () 11/27/2023 postreply 11:48:01