CNTIC Party Committee held a meeting studying party’s theories and reviewed the important statements and party constitution on the democratic centralism made by party leaders in three generations on March 3, 2008. President Wang Xusheng made important remarks and Sun Weiming ,secretary-general of party committee gave important suggestions on exercising democratic centralism. The participants also include members of party sub-committee and discipline inspection commission ,secretaries of party branches and heads of all company departments.