In 2005. According to the enquiry of China Travel Service. Com, "People's Republic of China (PRC) Electronic Signature Law" is a law aimed at standardizing electronic signature behavior, establishing the legal effect of electronic signature and safeguarding the legitimate rights and interests of all parties concerned. This Law was adopted by the 11th meeting of the Standing Committee of the Tenth NPC of People's Republic of China (PRC) on August 28th, 2004 and came into force on April 6th, 2005.