Foundation work: Given that frame of mind, smaller firms slip in wherever they can, while the well-heeled larger ones, such as Central Trading Development Co., take an even more active approach.
下「打樁」工夫基於這種心態，財力小的業者固然「有縫就鑽」；資本雄厚者，如中央貿易開發公司，態度更是積極。