BEWARE! This Scam Is Now In Progress – Someone impersonating principals and and teachers from the very reputable and white-listed Yew Chung International School of Beijing is defrauding teachers out of up-front fees for non- existent jobs. Avoid this person so named. Many names including "Dr. Betty Chan Po-King" from Yew Chung International School of Beijing has been contacting ESL101.com users. This person does not work for this school – and their offer of employment is not legitimate. Please do not contact this person and contact YCIS directly through their web site only.