Fig.1 Give the v2-pT correlations for different beam energies.

Fig.2 Give the G2 (\Delta\phi) correlation function for different centrality

Fig.3 Give the an vs  centrality

Fig.4 Give the an vs  centrality with model comparison

Fig.5 Give the a2 vs  q2

Fig.6 Give the G2 (\Delta\eta) correlation function for different centrality

Fig.7 Give the RMS(G2) vs  Nch for diffrent q2 selections

Fig.8 Give the RMS(G2) vs  Nch