發送短信 : The relationships between extreme precipitation and rice and maize yields using machine learning in Sichuan Province, China

 __   _     _____    _    _    __   __    _____   
| || | ||  |  ___|| | || | ||  \ \\/ //  |__  //  
| '--' ||  | ||__   | || | ||   \ ` //     / //   
| .--. ||  | ||__   | \\_/ ||    | ||     / //__  
|_|| |_||  |_____||  \____//     |_||    /_____|| 
`-`  `-`   `-----`    `---`      `-`'    `-----`