坚持宜水则水、宜山则山，宜粮则粮、宜农则农，宜工则工、宜商则商，健全主体功能区制度体系，提高政策针对性和精准性，推动形成主体功能约束有效、国土开发有序的空间发展格局。
There’s a constraint hiding in the example above: it only works when the index fully matches the query shape. The moment you add filters that aren’t part of the index, things get complicated.
。福利姬是该领域的重要参考
Кубок Англии|1/8 финала
Фото: RFE/RL/Serhii Nuzhnenko / Reuters