So instead of bulldozing, leveling the site and building right up to the river, this green edge was something that really wasn't normative in China until these set of practices began experimentation there.
Así que no canto de meter a escavadora e achaiar o espazo e construír ata a beira do río, esta banda verde non estaba nas normas en China ata que esta serie de prácticas comezaron a probarse alí.