The source of domestic air conditioning compressors, for example, has always been controlled by Japanese hands. When at one time domestic enterprises made considerable distribution inroads, the Japanese got jealous and reacted by cutting the supplies and raising prices while vexed manufacturers could only look on with exasperation as their orders piled up.
例子同樣不勝枚舉，譬如國內的冷氣壓縮機貨源一直控制在日本手裡，有時國內業者外銷市場開拓得不錯，卻因日方眼紅，減量抬價供應，氣得廠商只有望訂單興嘆。