Hong Kong has fully cleared the level with the mainland, but many Hong Kong people encountered difficulties when applying for declarations.

According to the Hong Kong News Agency, at present, Hong Kong people must fill in the health declaration form, commonly known as "black code".Receive 20 to 30 inquiries about "black code" every day, most of which are elderly people.

Chen Xiuqin suggested to register for the elderly with relatives and friends, and after completion, the screenshot helps them pass.

Chen Xiuqin believes that after the two places were fully cleared, some people encountered obstacles due to the problem of "black code" operation, such as the passage had no network.She suggested that since the nucleic acid detection of 48 hours before the trip has been canceled, the application "black code" should also be canceled.

Regarding the "black code" problem, Hong Kong Acting Chief Executive Chen Guoji has previously stated that this is the entry requirement of the mainland. The SAR Government has sent enough manpower to assist the elderly.At the same time, the Hong Kong Government has always maintained communication with the mainland to discuss how to optimize or even cancel the "black code", but it cannot be determined when it will be implemented.