New regulations slowed the growth of P2P lending in China in 2016; data from P2P001 reports that transaction volume in P2P lending increased by 138% in 2016 to over 2.8 trillion yuan ($403 billion) however that was only half of the transaction volume growth reported in 2014 and 2015; on August 24, 2016 the government issued new requirements for the industry, one of which requires that lenders partner with banks for custodian services; this adds additional costs for lenders and as of the end of 2016 only 7.98% had partnered with a custodian bank. Source