To takeonesimplemeasure, the ShanghaiCompositeindex is trading below its 200-daymovingaverage, a line drawn by taking the averageof its closing prices over the previous 200 days.
When you look at the weekly graph for the Philadelphia Semiconductor Index (SOX) you see that semiconductors are on the cusp of its 200-week simple moving average at 341.34 and that a trend below that key technical level indicates risk to its annual value level at 270.98.