某宗地取得费用为每平方米100元，开发费用为每平方米300元，当地银行一年期贷款利率为9％，二年期贷款利率为10％，三年期贷款利率为11％，开发周期为3年，第一年投资占总投资的1/2，第二、三年投资各占总投资的l/4，问该土地每平方米应负担利息为（）元。
A. 51.75
B. 30.75
C. 89
D. 71.25
查看答案
Which three statements about the Cisco Easy VPN feature are true？（）
A. If the VPN server is configured for Xauth， the VPN client waits for a username / password challenge.
B. The Cisco Easy VPN feature only supports transform sets that provide authentication and encryption.
C. The VPN client initiates aggressive mode （AM） if a pre-shared key is used for authentication during the IKE phase 1 process.
D. The VPN client verifies a server username/password challenge by using a AAA authentication server that supports TACACS+ or RADIU
E. The VPN server can only be enabled on Cisco PIX Firewalls and Cisco VPN 3000 series concentrators.
F. When connecting with a VPN client，the VPN server must be configured for ISAKMP group 1，2 or 5.
阅菩提树三十四期之归去来辞，内云十方佛国，这佛国是什么佛居住？
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