Virtual currency cannot withdraw cash
What are the reasons for his inability to consume and withdraw cash? If people don't cheat you, but you make a mistake about the trading rules, then people can't give you the money back
because it's your responsibility, you don't understand the trading rules. So we have to bear the loss ourselves
of course, on the other hand, if it's not your own problem, but the other party's problem, for example, the other party cheated you, then you can negotiate with him and ask him to refund the money< As long as it's your own responsibility, you can't get money back from others, which is unreasonable
because virtual goods are usually non returnable and non exchangeable, and there is no way to return and exchange them in many cases.
QC = quality control, that is, quality control. In the factory, QC refers to the quality inspector. According to the different job division, there are usually IQC, IPQC, FQC, oqc, VQC, SQC, etc.
QC's main work is the inspection of finished procts, raw and auxiliary materials, etc. QC's function is the control in the proction process and the statistics and analysis of process data, and provides relevant information to other departments
extended data:
seven QC techniques
the new seven QC techniques, also known as the new seven QC tools, are mainly used to solve some management problems in a more convenient way. Compared with the original "old" seven QC techniques, they are mainly used in middle and high-level management, The old seven techniques are mainly used in practical work
Therefore, the new seven techniques are applied to some companies with strict management system and high management level. The following are the contents of QC's old seven techniques and QC's new seven techniques:QC's old seven techniques:
characteristic factor analysis chart, Plato's chart, check list, level method, scatter chart, histogram and control chart
seven new QC methods:
relationship diagram, system diagram, KJ method, arrow diagram, matrix diagram, PAPC method, matrix data analysis method
nowadays, games generally do not allow refunds
therefore, it is recommended to consider it clearly and recharge it again
어 &# 47157; &# 51648;