Home number opens the home network. When a number creates a home network, it becomes longer and its number is added to the home network. It's free to call between these numbers with the family short number, but the traffic can't be enjoyed. It is unfair to make a profit by brushing traffic.

Unjust enrichment means that others suffer losses because they have no legal basis to obtain benefits. If the beneficiary has no legal basis to obtain improper benefits, the person who has suffered losses may request the beneficiary to return the benefits obtained, except in any of the following circumstances:

1, remuneration for performing moral obligations;

2. Liquidation before the debt expires;

3, knowing that there is no obligation to pay and pay off debts.

legal ground

Article 122 of the Civil Code of People's Republic of China (PRC) * * * If others have obtained improper benefits without legal basis, the person who has suffered losses has the right to ask them to return the improper benefits. Article 123 Civil subjects shall enjoy intellectual property rights according to law. Intellectual property rights are the exclusive rights enjoyed by the obligee to the following objects according to law:

(1) works;

(2) Inventions, utility models and designs;

(3) Trademarks;

(4) Geographical indications;

(5) Business secrets;

(6) Layout design of integrated circuits;

(7) New plant varieties;

(8) Other objects prescribed by law. Article 124 Natural persons shall have the right of inheritance according to law. The lawful private property of a natural person can be inherited according to law. Article 125 Civil subjects shall enjoy equity and other investment rights according to law. Article 126 A civil subject enjoys other civil rights and interests as prescribed by law. Article 127 Where the law has provisions on the protection of data and network virtual property, those provisions shall prevail. Article 128 Where the law has special provisions on the protection of the civil rights of minors, the elderly, the disabled, women and consumers, such provisions shall prevail. Article 129 Civil rights can be obtained through civil juristic acts, factual acts, events prescribed by law or other means prescribed by law.