what is the 28-wheel strategy?

Generally speaking, it is the strategy of large and small stocks rotating. "Two" stands for large-cap heavyweights accounting for about 2%, "Eight" stands for small and medium-sized stocks accounting for about 8%, and "Two-eight rotation" refers to constantly switching between large-cap stocks and small-cap stocks and holding them in turn. At present, the strategy of each platform has added a timing indicator. When the market is not good, stocks are short and transferred to bonds or money funds.

what is the turtle rule?

Turtle trading rules belong to trend trading. First, establish tang qi security channel, that is, determine the upper breakthrough line and the lower breakthrough line. If the price breaks above the line, do more. If the price breaks below the line, close the position or short it.

It can be analyzed from the presupposition that these two strategies are different, but not nearly the same.