描述:
t Chinese social security
lde
迁︸﹄U
system review
design can not
research on China's new social security system and change the system
replaced with the role and si加ficance.China is a country with a "big
描述:
t important methods
commonly used in the prehistoric culture exhibiton. Scene reappearance is not simply
an artistic creation, but a serious scientific work. Which archaeological information
描述:
their similarity in shape and structure of law; Second, the
significance that painted pottery patterns and hieroglyphics play on
animation; Third, digital deduction in painted pottery patterns and
hieroglyphs, which is regarded as the innovative conclusion by the
writer.
描述:
large-scale farming tool that can
water
continuously from the ground-surface water in the rivers, lakes, or pools, and is mainly applied to lifting
water to the high ground or drain water in the low-lying farmland. Due to the reason that the traditional
描述:
iculture,
farmer and countryside problems, is always the core work of party and state, But
with the development of modern technology revolution and economic
globalization, economy, technology and talents resource are flowing to the city,
villages are relatively in high marginalized situation, the agriculture develop
difficult and the peasants' income grow slowly.