A video system initially costing 50,000 currency units is to be depreciated annually for the next 5 years. The salvage value is to be 10,000 currency units. You want to calculate depreciation for the first year.
一台录象设备的购买价为￥50,000，希望以一年为一个周期在五年使用期限内进行折旧计算。折旧期限终止时资产的残值应为￥10,000。要计算的是第一年的资产折旧金额。