There are only the names of husband and wife on the real estate license. If * * * is your own, you don't need the wife's signature when selling the property, otherwise you need the spouse's signature to sell it.

People's Republic of China (PRC) property right law

Article 17

The certificate of real estate ownership is the proof that the obligee enjoys the real estate right. The items recorded in the certificate of real estate ownership shall be consistent with the real estate register; If the records are inconsistent, unless there is evidence to prove that the real estate register is indeed wrong, the real estate register shall prevail.

Article 39 The owner shall have the right to possess, use, profit from and dispose of his real estate or chattel according to law.

the marriage law of the people's republic of china

Article 17

The following property acquired by husband and wife during the marriage relationship shall be jointly owned by husband and wife:

(1) Wages and bonuses;

(2) Income from production and operation;

(3) Income from intellectual property rights;

(4) Inherited or donated property, except as provided for in Item 3 of Article 18 of this Law;

(five) other property that should be owned by * * *.

Husband and wife have equal rights to dispose of all property.