Castling is a move that everyone should strive to make while playing chess .

王车易位是每个人在玩象棋时都应尽力走出的一步棋。

Castling is the only move in chess where two pieces move at the same time .

车王易位是国际象棋中唯一可以同时移动两个棋子的招数。

However , in two to make " castling " decision , the situation begins to change : october 4 , putin published article exploring the benefits of eurasian integration program .

但在二人作出“王车易位”决定后，形势开始有所变化：10月4日，普京发表文章，探讨欧亚一体化方案的益处。