有毒有害化学品信息卡的推广和应用，正在全国范围内从点到面，逐步深入开展。

The work of introducing and applying "Information Card" on hazardous and toxic chemicals at work is being implemented in depth from place to place across the country.

youdao

有毒有害化学品信息卡的推广和应用，正在全国范围内从点到面，逐步深入开展。

The work of introducing and applying "Information Card" on hazardous and toxic chemicals at work is being implemented in depth from place to place across the country.

youdao