What does stacking mean?

Dump boy refers to the staff engaged in gambling intermediary. Stacker's job is to find gamblers' customers, encourage gamblers to gamble in casinos, increase gambling income in casinos and get commissions from them. In the mid-1980s, casinos were widely established in Macau. In order to find more gamblers, the important role of "heavy code boy" was highlighted, so the heavy code system became popular.

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Macau's gaming industry will be officially opened on April 1, when the rights and interests of the gaming industry will be regulated. The Macao government announced that an administrative regulation for intermediaries will be implemented next month, which will require casino owners and shippers to apply for legal licenses. When superimposing license plates, check whether there is a criminal record.

The new administrative regulations define casinos as "intermediary operators" and "partners of intermediary operators". The "Regulations" stipulate that the business of "travel agencies" is mainly to provide them with various conveniences such as transportation, accommodation, catering and entertainment, and the source of income is paid by three legal consortia in the form of commissions or other remuneration.

In addition to profiting from customers exchanging clay codes, Macao's "counterfeiters" sometimes let gamblers get loans, usually at high interest rates.