Figures are percent per annum (% p.a.) not seasonally adjusted (NSA). The series start as early as April 15, 1990. 

The series reside in the historical catalog (China » Financial » Yuan deposit and lending rates) and include, for example:

• IR%DP6MUD.ICHN   = Yuan deposit rate - 6 months, (% p.a., NSA)
• IR%DP3YUD.ICHN   = Yuan deposit rate - 3 years
• IR%LN01LYUD.ICHN = Yuan lending rate - 1 year or less

Because catalog locations are subject to change, the upper-right search box on DataBuffet.com provides a "find in catalog" mode that accepts a mnemonic.