同质产品（Homogeneous Products）是指可以完全替代,即商品需求的交叉弹性极高,消费者对其的消费偏好完全一样的产品.
Nowadays, due to low barrier entering OTC market, there appeared the problemsof seriously homogeneous products, fierce market competition, etc.
当前OTC市场存在进入壁垒低,产品同质化严重,市场竞争激烈等问题.
同质产品（Homogeneous Products）是指可以完全替代,即商品需求的交叉弹性极高,消费者对其的消费偏好完全一样的产品.
Nowadays, due to low barrier entering OTC market, there appeared the problemsof seriously homogeneous products, fierce market competition, etc.
当前OTC市场存在进入壁垒低,产品同质化严重,市场竞争激烈等问题.