最近在写一篇关于中国金融改革的论文！可是遇到一些很困惑的问题希望哪位大大给予帮助！先谢过！
在看Ghosh, S. (2006) ‘Did financial liberalization ease financing constraints? Evidence from India firm-level data和Laeven, L. (2003) ‘Does financial liberalization reduces financing constraints’ 的时候发现作者都用一些变量来测量金融自由度的指数， 在国内查找这些数据的时候发现很模糊（应该是我找的不够仔细）所以想请问一下中国在施行这些政策的具体年份和出处！！谢谢！！！
Reserve requirements (RR), such as high levels of cash reserve ratio (CRR) and statutory liquidity ratio (SLR);
Interest rate controls (IRC), including whether the government directly controls interest rates;
Credit controls (CRC), such as directed credit towards preferred sectors or industries;
Entry barriers (EB), such as limits on participation of foreign banks and restrictions on bank specialization or the establishment of universal banks;
Privatization (PRIV) in the financial sector, enabling banks to reduce majority government shareholding in banks;
Prudential regulation (PR), such as income recognition, asset classification and provisioning norms for loans in lines with international best practices and capital adequacy norms on the lines of the Basel accord; and finally
Restrictions on international financial transactions (IFT), such as capital and current account convertibility and the use of multiple exchange rates