我姐姐的小孩5岁,两周前到亲戚家串门,当时孩子的姑父在开啤酒,结果旁边没开过的啤酒瓶子爆炸,孩子脸部被划伤。孩子内缝3针,外缝16针,已经花去医药费七百多元,暂时还未进行整容费用估价,厂家决定赔偿1200元。请 My sister's child, 5 years old, came home to her relatives two weeks ago when her uncle's uncle opened a beer and the beer bottle, which had not been opened before, exploded and the child's face was scratched. Children stitches 3 needles, 16 stitches outside, has spent more than 700 yuan medical expenses, not yet assessed cosmetic costs, the manufacturer decided to compensate 1,200 yuan. please