FIFA, 12 May (Xinhua)-- since the second quarter of this year, the concept of "special valuation" has continued to make efforts and has become a hot topic in the A-share market. Data show that the recent concept stocks of state-owned enterprise reform have been substantially increased by northbound funds. In addition, in the first quarter of this year, the Abu Dhabi Investment Authority, the Kuwait Government Investment Authority, Merrill Lynch International and other asset management giants laid out the plate ahead of time. Another securities firm research report shows that at present, domestic and foreign investors have formed a relatively consistent view on the investment value of the "medium and special valuation" concept plate. Boosted by the continued fermentation of the logic of SOE valuation reshaping, SOE reform concept stocks have risen continuously recently, and a number of stocks have been favored by northbound funds. Data show that as of May 10, China Construction Bank and Sinopec have respectively received a net purchase of 1.698 billion yuan and 1.675 billion yuan from northbound funds since April, while ICBC, COSCO Sea Control and the Beijing-Shanghai high-speed railway have all received a net purchase of more than 1 billion yuan. (Shanghai Securities News)