此外，通过与河北移动及家电企业的合作，分别给予不同的优惠。

In addition, through and hebei mobile and home appliance enterprise cooperation, were given different preferences.

youdao

此外，通过与河北移动及家电企业的合作，分别给予不同的优惠。

In addition, through and hebei mobile and home appliance enterprise cooperation, were given different preferences.

youdao