Chinese Social Media confident and have to be fluent in Mandarin or Cantonese

Hi, we are looking for people who are familiar with Chinese Social Media and who can read / write and speak Mandarin or/and Cantonese and English.
You will need to be familiar with Chinese culture and contacting people worldwide online. We cast commercials, therefore you will have a brief before you start the job - then you will have to identify which sites / social media sites are the best to use. To start immediately. £10 per hour.