Back to the neckline position short, before I successfully predicted the plunge, but did not send the English version of the Yuezhi, you can go to the Chinese version to see, I do not lecture, so do not eat by mouth, is completely their own trading experience, the index in the upward trend line square into a double-top shape, then break the trend Line, this is a relatively successful form recently. Yesterday I said to level out the blank sheet and wait to step back on the neck line and make it short. That's it.