异步模式下无需开发者显式使用new运算符，即可通过多种方式分配内存。

There are numerous ways in which the asynchronous patterns can allocate memory without the developer explicitly using the new operator.

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或者，在运算符已被重写时，此缺陷可能导致内存分配和系统崩溃。

Or, it might cause memory allocations and crashes in situations where operators have been overridden.

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