Case study on the impact of atmospheric baroclinicity to the initial development of Jianghuai cyclones;

Results show that the east and south airflow of the Jianghuai cyclone provided abundant water vapor for the heavy rain-snow storm,meanwhile,cold-dry air played different roles at different heights and paths:1)in the lower troposphere,cold-dry air acted as a cold cushion that wedged into the bottom of warm wet air flow,resulting in frontogenesis,elevation of warm-wet air and condensation.

The heavy rain in the earlier stage was caused by the βmesoscale system which was developed under the background of Huanghuai cyclone.

It is analyzed the perpendicular structure of a Huanghuai cyclone.

The heavy rain in the earlier stage is caused by the β mesoscale system which is developed under the Huanghuai cyclone.

A Study of the Plague of Locusts in Jianghuai of China in Ming and Qing Dynasties;

An Introduction to Floods and Droughts and Changes of Agro-farming in Jianghuai of China in Ming and Qing Dynasties;

The Huanghuai and Jianghuai regions are important birthplaces of Chinese civilization.

,a process of a Huanghuai cyclone development in the Meiyu period of 2003 is analyzed to reveal the effect of dry intrusion on the development of Huanghuai cyclone.

We have made a serious experiments about the application of esterified red koji in poly-grain type distilled spirit's production of JiangHuai River Basin.

We have solveed a lot of difficult problems , which are puzzled by many liquor factories in Jianghuai River Basin , such as "increaseing ethyl caproate .