@
wwqgtxx >>> id(100000000000000000000003)-id(100000000000000000000000)
-40
>>> id(100000000000000000000003)-id(100000000000000000000000)
-120
>>> id(100000000000000000000003)-id(100000000000000000000000)
-40
>>> id(100000000000000000000003)-id(100000000000000000000000)
-40
>>> id(100000000000000000000003)-id(100000000000000000000000)
-40
>>> id(100000000000000000000003)-id(100000000000000000000000)
-40
>>> id(100000000000000000000003)-id(100000000000000000000000)
-40
>>> id(100000000000000000000003)-id(100000000000000000000000)
-40
>>> id(100000000000000000000003)-id(100000000000000000000000)
-40
>>> id(100000000000000000000003)-id(100000000000000000000000)
-80
-40 似乎是内存分配器正好分配了连续的内存空间而产生的巧合。