求翻译：根据联想集团2004-2005中期年报，显示到联想集团2004年9月30日时，共有约值31亿元港币现金(62%为人民币) ，另有约30个亿港币银行授信尚未动用。是什么意思？

According to Lenovo's Annual Report for the 2004-2005 medium-term, indicating to the Lenovo Group, September 30, 2004, a total value of about 3.1 billion Hong Kong dollars in cash (62% to RMB), there are about 30 billion HK banking facilities were not utilized.

According to Lenovo Group ANNUAL REPORT 2004-2005, and the medium-term Lenovo Group September 30, 2004, a total value of about $3.1 billion cash (62 % ), and the other is about RMB 30 A 100 million dollar bank has not yet been spent.

According to the association group 2004-2005 intermediate stage annual report, demonstrated when association group September 30, 2004, altogether has approximately the value 3,100,000,000 Yuan Hong Kong dollar cashes (62% for Renminbi), in addition has 30 hundred million Hong Kong dollar banks to gi

According to the Lenovo Group 2004-2005 annual report, displayed to the Lenovo Group as at September 30, 2004, a total of about $ 3.1 billion Hong Kong dollars in cash (62% RMB), and another of about HK $ 3 billion bank credit has not yet been used.

正在翻译，请等待...