包二奶 have a concubine (originally a Cantonese expression)
包干到户 work contracted to households
包干制 overall rationing system; scheme of payment partly in kind and partly in cash
包工包料 contract for labor and materials
保持国民经济发展的良好势头 maintain a good momentum of growth in the national economy
保持国有股 keep the State-held shares
保健食品 health-care food
保理业务 factoring business
保税区 the low-tax, tariff-free zone; bonded area/zone
保证金 margins, collateral
保证重点支出 ensure funding for priority areas
保值储蓄 inflation-proof bank savings
