[central Meteorological Observatory issues severe Convective Weather Blue warning for thunderstorms, strong winds or hail in Liaoning and other five provinces] April 29, the Central Meteorological Observatory continued to issue a blue warning for severe convective weather at 6: 00 on April 29: it is expected to be from 8: 00 on April 29 to 8: 00 on April 30. Some parts of central and western Liaoning, eastern Jilin, southeastern Yunnan, southern and eastern Guangxi, and central and western Guangdong will have a thunderstorm of magnitude 8, strong wind or hail. Eastern Liaoning, southern Hunan, southern Jiangxi, Fujian, eastern Yunnan, southern and eastern Guangxi, Guangdong, Hainan Island and other areas will have short-term heavy precipitation, with an hourly rainfall of 20m / h and a local rainfall of more than 50mm. It is expected that the main influence period of severe convection will be this morning.