China biggest scale rice seed show held at sanya,hainan

From 10-14th,China biggest scale rice seed show held at sanya,hainan province.
There are  top10  rice person ,such as yanlongpi,the father of hybrid rice .
This call nanfang seeds,the source of world,.
Chinese rice,the food of the world.

Following is the course held by top 10 for hybrid rice seed at China.
So many knowledge received from them.
Good flag for hybrid rice seeds .