Tā / zài / Zhōng / huá / Quán / guó / Zǒng / gōng / huì / jǔ / bàn / de / péi / xùn / bān / shàng / fā / yán

他在中华全国总工会举办的培训班上发言。

He spoke at a training course held by the All-China Federation of Trade Unions.