请看新华社的报道:
Food safety watchdog said Sunday the workshop in Wenzhou was suspected of producing thousands of steamed buns containing illegal yellow coloring every day for the past two months. Some of the tainted steamed buns were supplied to a local school.
食品安全监察机构周日称,温州这一作坊涉嫌在过去两个月内每日制作数千个含有非法黄色染料的馒头。部分染色馒头还被供应到当地的一所学校。