1. The Electronic State Phase Diagram of Copper Oxide High-Temperature Superconductors 2. The Complement of Phase Diagram 3. Infrared and Optical Response of High-Temperature Superconductors 4. NMR Study of High Temperature Superconductors 5. Angle-Resolved Photoemission Spectroscopy Studies of Many-Body Effects in High-TC Superconductors 6. ARPES Study on the High-Temperature Superconductors - Energy Gap, Pseudogap and Time Reversal Symmetry Breaking 7. Progress in the Scanning Tunneling Microscopy Study of High Temperature Superconductors 8. Intrinsic Tunneling Spectroscopy of Bi2Sr2CaCu2O8+δ Cuprate Superconductors 9. The Transport Properties of High-Temperature Cuprate Superconductors 10. Nernst Effect and Phase Fluctuation Picture of High-TC Superconductors 11. Very-Low-Temperature Heat Transport Properties of High-Temperature Superconductors 12. A Brief Overview on Raman Scattering in Cuprate Superconductors 13. Quasiparticle Excitations in High-TC Cuprate Superconductors Probed by Specific Heat: Implications on the Superconducting Condensation 14. Recent Results on the Two-Dimensional Hubbard, t-J and Gossamer Models and Relevance to High Temperature Superconductivity 15. The High-Temperature Superconducting Cuprates Physics: the "Plain Vanilla" Version of RVB 16. The Two-Band Model of Electron-Doped High-TC Superconductors 17. Theoretical Investigations on the Spin Dynamics in High-TC Cuprates 18. Slave Boson Effective Field Theory of RVB State and Its Application for the Mechanism of High-Temperature Superconductivity 19. Superconductivity of Cuprates-A Phenomenon of Strong Correlation of Electrons 20. Magnetic Excitations in High-Temperature Superconductors: Search for Universal Features in Different Classes of Copper Oxides