我省年度气象火灾与延吉、吉林、通化3站1月湿润系数存在三元线性回归关系，可以用来预测年度森林火灾；
Meteorological fire in Jilin Province and wet coefficient in January in Yanji , Jilin , Tonghua region were ternary linear regression , which can forecast forest fire of the whole year .
通化站