resow

6.Where aridity, degeneration or soil erosion occurs as a result of overgrazing, users of the grasslands shall be required to reduce grazing and resow forage grass so as to restore vegetation.

因过量放牧造成化、退化、水土流失的，使用者应当调整放牧强度，补种牧，恢复植被。

Tianjin is also the first country to achieve a government-funded, free for children aged 2-13 resow hepatitis B vaccine, and have achieved remarkable results.

天津市还在全国第一个实了由政府出，免费为2至13岁儿童补种乙肝疫苗，并取得了明显效果。