Fuel taxes go into the highway Trust Fund (HTF), which was created in 1956 to finance highway construction nationally.
公路信托基金成立于1956年，通过征燃油税负担全国的公路建设。
2
Certpath.jar is a package that contains certificate path construction and validation functions needed by the JSSE runtime in order to establish certificate trust paths.
jar是一个包，包含证书路径结构及JSSE运行时需要的验证功能，以便建立证书信任路径。
3
Then, a certificate path construction method is proposed in mixed trust model, and analyze the advantage of the method.