1. Combined with spraying, the basic period of time can bid farewell to termite infestations.

2. The teaching and learning of the Comprehnsive English in the basic period is directly related to the quality for English major.

3. When the bearing of seismic isolation is set on the top of piers and at the bottom of piers respectively, the basic period and the seismic response are bound to be different.

4. Based on the principle of continuum on frame-shear wall, the basic period, the apex displacement and the most story drift angle are obtained, an optimum method is presented.

5. Thereinto, early-stage property management not only is the primary and basic period, but also is the very important step in the implement of property management.

6. Comparing with the measurement research of marketing risk and credit risk where people already had mature measurement model, the measurement study of operational risk is still on its basic period.

7. Drawing up law draft is necessary, quite important and basic period of legislation process.