加拿大海参是野生的，只需要捕捞的成本，而国内养殖的刺参，要租用大面积的海域用于养殖，单纯租金就是一个很大的项目，然后还有养殖设备费用，购买海参苗，船只，人工，饲料等费用，如遇灾害天气，海参死亡率高等等，大棚养殖海参，还要供热设备来改变温度，这些费用都附加在海参成品价格上，当然还有一个重要原因，国人盲目认为越贵的带刺的营养价值就越高。

Canadian sea cucumber is fished in pure wild waters, while in China, the domestic sea cucumber farm needs a large area of sea. The rent for the sea area only is very expensive, let alone the costs for equipment, the seedlings, boats and labor, feeding and other fees. In disastrous weather, the vulnerability of sea cucumber could be very high. If a greenhouse to be used to breed sea cucumber, the costs of heating equipment would be added to the sea cucumber price on the harvested product. One more thing has to be noted that Chinese mistakenly believe that the higher price of the sea cucumber is, the more nutritive value it has. The Canadian sea cucumber will prove what is the best, quality and price wise.