Lihua Pharma tau dhau los ua ib lub tuam txhab tshuaj kho tsiaj zoo tshaj plaws 30 thiab yog ib lub tuam txhab xa khoom tshuaj kho tsiaj zoo tshaj plaws 10 hauv xeev Hebei nrog kev tshawb fawb zoo heev.lub zog, peev xwm tsim khoom, thiab kev ua lag luam zoo. Tib lub sijhawm, nws kuj tau txais txiaj ntsig zoo li lub tuam txhab thev naus laus zis hauv tebchaws, lub tuam txhab tseem ceeb hauv xeev Hebei, lub tuam txhab ua qauv qhia txog "kev tshwj xeeb, kev ua kom zoo nkauj, kev tshwj xeeb, thiab kev tshiab" hauv xeev Hebei, lub koom haum tshawb fawb thiab kev txhim kho rau cov tuam txhab lag luam hauv xeev Hebei, lub tuam txhab tshawb fawb thiab thev naus laus zis hauv xeev Hebei, lub tuam txhab txhawb nqa cov neeg nto moo hauv tebchaws, thiab lub tuam txhab ua thev naus laus zis. Nws kuj tau dhau los ua "lub hauv paus qhia kev cob qhia" rau Huazhong Agricultural University.