Manhole explodes after boy throws lit firecracker into sewer in eastern China
A manhole exploded after a boy threw a lit firecracker into a sewer in eastern China.
Manhole covers explode upward after Chinese boy throws lit firecracker down sewerFive manhole covers flew into the air after a boy threw a lit firecracker down the sewer, causing an explosion in southern China.
![Manhole covers explode upward after Chinese boy throws lit firecracker down sewer [Video]](https://video.newsserve.net/300/v/20210125/2101250858-Manhole-covers-explode-upward-after-Chinese-boy-throws.jpg)
