Data:2009-12-12 2:34
Category: Money tips Release Date: 2007-03-15
Rail line is an extension of the concept of trend line, when the rising trend in stock prices along the Road to a certain price level, will encounter resistance, retreated to a certain level of prices will be supported on the rail line extension in the next high point line and then low extension line back and forth between the upper and lower, when the rail line in place, the stock is very easy to find out where the high and low price, investors can be so judged to manipulate the stock.
Edited in the gold-line
