China to build more than 30 nuclear islands in 2010   CNOOC signs US$3.1 bln deal with Bridas Energy   China's power consumption grows 26% in Jan-Feb   China Feb electricity consumption up 10.54 pct   CNPC develops CBM in Yunnan Province   Shenhua looking at M&A deals   Massey buying Cumberland Resources for $960 mln   China's resources tax may up 3%