Part of 2007 holidays, when SHFE closes for trading, are as follows:
New Year: Jan. 1. through Jan.3. On Jan. 4 the trading re-opens.
Spring festival: Feb. 17 through Feb. 25. On Feb.26 the trading re-opens.
Labor day: May 1 through May 7. On May 8 the trading re-opens.
National holiday: Oct. 1 through Oct.7. On Oct.8 the trading re-opens.