China on Thursday pledged to review the electoral system of Hong Kong at its upcoming parliament, in the latest move that would further threaten democracy and human rights in the special administrative region.At the National People's Congress last year, China passed a resolution to introduce a national security law to crack down on what Beijing views as subversive activity in Hong Kong. The controversial legislation was enacted in late June last year.It remains unclear how the Chinese Communist-led government will change the electoral system, but foreign affairs experts warn that the mainla…READ FULL ARTICLE