With two Production plots not only producting positive cross and reverse cross hybrid of Xinong 11, but also producting Shuang 168 ms and C Xi18 ms , and corrective seeds of maintain lines and restoring lines.

Simulation on pressure distribution of isolation department using CFD method;

A new scheme is proposed to resolve the problem of inter-mobile station(MS) interference at crossed slot by setting the separate area.

For this, the maketalized media must alter its traditional way of information production, and treat newsprograming and newsoperation rationally, taking various practical strategies to form "a situation of sectional partition", seeking the niche for its value realizat.