return ((union alloc_header *)data)[-1].ref 0;
但是，也有分析稱，德國過去傲視全球的汽車產業，如今面對極大的危機，可能加劇中德關係緊張，柏林視北京為「系統性競爭者」，因此訪問中國雖然是在尋求合作，但汽車業危機可能推動歐盟提高關稅，影響中德甚至歐中雙邊未來走向，從合作轉向防禦性競爭似乎不可避免。
。关于这个话题，搜狗输入法下载提供了深入分析
It surveyed around 5,000 people and then followed 50 couples in forensic, sometimes intrusive detail, combining statistics with diaries, interviews and "emotion maps" of what happened in the home.。关于这个话题，Line官方版本下载提供了深入分析
The Writer is not a concrete class. Any object that implements write(), end(), and abort() can be a writer making it easy to adapt existing APIs or create specialized implementations without subclassing. There's no complex UnderlyingSink protocol with start(), write(), close(), and abort() callbacks that must coordinate through a controller whose lifecycle and state are independent of the WritableStream it is bound to.