What documents are required for a locksmith to open a lock?

A real estate certificate or lease contract is required. But in general, it is possible for neighbors to prove it.

Extended reading:

1. Documents refer to certificates and documents used to prove identity, experience, etc. Most jobs require a valid certificate before you can work. For example: accountants must hold an accounting certificate, and reporters must hold valid certificates such as press cards. Some jobs not only have valid certificates but are also graded.

2. Example

① ID card

An ID card is a document used to prove the identity of the holder. Starting from March 29, 2004, mainland China officially began to issue second-generation resident ID cards with built-in non-contact IC card smart chips to residents. The surface of the second-generation ID card uses anti-counterfeiting film and printing anti-counterfeiting technology, and uses personal color Photos have built-in digital chips and adopt digital anti-counterfeiting measures. They contain personal images and information and can be read by machines. Citizens under the age of 16 in our country can apply for a second-generation ID card on a voluntary basis. ?

Since January 1, 2008, military personnel have ID cards. There is no difference in color or style between military ID cards and ordinary resident ID cards. In the past, after citizens joined the army, their ID cards were collected uniformly. The only proof of identity for military personnel was an officer's ID card or a soldier's ID card. However, due to changes in work units, positions, and military ranks, military IDs held by military personnel often need to be replaced. At the same time, soldiers are subject to many restrictions when using their military documents to handle personal affairs. The issuance of resident ID cards for military personnel is an important measure to facilitate military personnel to participate in social life and protect their legitimate rights and interests. Sample ID card

②Visa

A visa is a document issued by a country’s entry-exit management agency (such as the Immigration Bureau or its embassy or consulate abroad) to express approval for entry to foreign citizens. A kind of document.

③Residence Permit

The Residence Permit is an active attempt by some Chinese cities to learn from the "green card" system of developed countries and formulate skilled immigration methods for China, eventually forming China's national "green card" system. Useful experience has been accumulated. At present, Beijing, Shanghai, Shenzhen, Qingdao and other cities have successively introduced work and residence permit systems in order to introduce talents. Those holding a residence permit can enjoy the treatment of local residents in work and life.