Figure 2From: The evolution of early childhood education policy in Hong Kong Enhancement of professional qualifications in recent years. The introduction of the PEVS in 2007/2008 led to a sharp decrease in the proportion of untrained in-service teachers and a significant increase of teachers pursuing training. As a result, the percentages of C(ECE) and degree holders have been increased steadily over the past few years. Source: Rao 2013.Back to article page