Are Putonghua Certificate Teachers Useful in Hong Kong?

Putonghua certificate teachers are useful in Hong Kong. Putonghua certificate is still useful in Hong Kong. With the increasing exchanges and cooperation between Hong Kong and the Mainland in the fields of economy, culture and education, the importance of Putonghua in Hong Kong has gradually become prominent. Many Hong Kong people choose to learn Putonghua and take the Putonghua proficiency test in order to better communicate with mainlanders, broaden their career development opportunities or improve their language skills.