Since November, a total of 15 semiconductor stocks have reached historical highs in stock prices (excluding recent ipos and bse stocks). The number of stocks hitting record highs ranks first in the Shenwan second industry. Recently, A-share semiconductor sector listed companies have been heavily researched by foreign investors. Since October, 47 semiconductor companies have been researched by foreign investors, accounting for about 30% of the total number of semiconductor stocks, including Jiang Bolong, Biwin Storage, and Sitew-W, with 13 stocks being researched by foreign investors twice or more. (Securities Times)