The last red alert for rainstorm that the NMC issued was in 2011.

国家气象局上一次发布暴雨红色预警是在 2011 年。

According to the National Meteorological Center (NMC), the rain belt will be moving northward from Wednesday.

根据国家气象中心的数据，雨带将从周三开始向北移动。

Smog choked southern Beijing, and parts of Shanxi, Henan, Jiangsu and Zhejiang provinces, according to NMC monitoring data.

据国家气象中心发布的监测数据显示，北京南部、山西、河南、江苏、浙江等地局地出现霾。

The National Meteorological Center (NMC) said that this heat wave so far has the widest range and strongest intensity this year, covering North China and regions along the Yellow River and Huaihe River.

国家气象中心表示，此次热浪是今年迄今为止范围最广、强度最强的一次，覆盖华北地区和黄河、淮河沿岸地区。

As the subtropical high intensifies and extends westward from Wednesday to Thursday, the weather in southern China will see a turning point, with continuous rain gradually replaced by sunny and hot weather, according to the NMC.

据国家气象中心称，随着副热带高压从周三到周四的增强和向西延伸，中国南方的天气将出现转折点，持续的降雨将逐渐被晴朗炎热的天气所取代。