按照产销存数据逻辑关系，本年销售量=上一年年末库存量+本年生产量—本年

按照产销存数据逻辑关系，
本年销售量=上一年年末库存量+本年生产量—本年末库存量。
实际销售
量和逻辑数据差异的原因是公司根据经营需要，
会从外部采购镜片、
镜架等进行销售；差异
的销售数量为
外购产品的销售数量。
相关数据同比发生变动30%以上的原因说明

ผลลัพธ์ (อังกฤษ) 1:

According to sales data logic, sales this year
= the amount of inventory at the end of the year production-inventory at the end of this year.

Actual sales volumes and logical data difference is according to the business needs of the company, from an external purchase lens,

frames for sale; difference

outsourcing sales in volume quantities.
Data changes per cent 30% per cent of the reasons

ผลลัพธ์ (อังกฤษ) 2:

According to the data stored in the logical relationship marketing,
sales year on year end inventory = + production volume this year - the year-end inventory.
Actual sales
data and logical reasons for differences in the amount of the company based on business needs,
will be purchased from external lenses,
frames and other sales; differences in
the number of sales for
sales of purchased products.
Reasons for changes related data up more than 30% indicating the occurrence of

ผลลัพธ์ (อังกฤษ) 3:

According to the sales data of logical relationship,
the annual sales = a year inventory this year volume of production - inventory at the end of the year.

cause actual sales quantity and logical data is the difference of the company according to business needs,
will from the external procurement lens,
frames and other sales; sales volume of sales quantity difference

the purchased products.
change causes more than 30% indicate the relevant data on the