它将所有帐户数据信息存储在一个php关联数组中，并将这个数组返回给调用者。
It stores all the account data information in a PHP associative array and returns that array to the caller.
但是，关联数据本身不会给信息增加任何语义含义，而是更好地携带语义数据，供用户访问。
However he added that Linked Data "does not by itself add any semantic meaning to the information, but it better carries that semantic information once you have it.
DATA_LONG(5)：只在关联集信息超过3 K b时使用，可选关联数据；必须显式地建模关联集。
DATA_LONG (5) : used only if the correlation set information is greater than 3kb, optional correlation data; correlation sets must be explicitly modelled.
应用推荐