OK:
I took another look at the website. A couple of things occur to me for the present. First, there is reference to using a price, chosen arbitrarily I believe, as a "balance point". From that point the display resembles MarketProfile. If I am correct the display shows a distribution of prices. Thinking back to elementary stats, I remember that there are a number of different distributions possible for data. Bell shaped or gaussian distributions are but one. If I am correct, this "system" relies on the idea that no matter what kind of distribution the data (prices) offers initially, it will tend to eventually assume a guassian, lognormal, or normal shape. Because one can draw a triangle from the high point to the "tails", Jchart suggests that until the standard distribution is achieved, price will move in such a way as to "fill the holes". As far as I can tell, this is equivalent to finding a new balance point. Thats about the best I can offer. Would be nice to have a Chinese speaking person interpret the site in colloquial english. Oh well, Best to all, Steve46