The applicant carries his resident ID card to the photo studio where he works to collect portraits, log on to the website of Shenzhen Special Certificate Production Center (www.rzzx.com.cn) Second Generation Certificate Photo Testing Center on the Internet and upload photos. If the uploaded photos meet the requirements of the second-generation card image standard, they will be automatically transmitted to the image database of Chongqing Public Security Bureau Resident Identity Card Production Center, and the digital photo receipt and power of attorney will be printed out (see annex for the format). Applicants only need to sign the digital photo receipt for confirmation, fill in the power of attorney carefully as required, and mail the receipt and power of attorney to the original entrusted family to apply for the second generation certificate on their behalf. The client brings his resident ID card, the client's household registration book, the receipt of digital photos and the power of attorney to the police station where the applicant's household registration is located to apply for the second-generation card. If there is no photo of the applicant in the police station or the photo is unrecognizable, the neighborhood (village) Committee shall go through the formalities at the police station after signing and stamping the receipt of the digital photo; The police station extracts the applicant's image information from the image database of Chongqing Public Security Bureau's resident ID card production center, prints the registration form of permanent residents, and handles it after being signed and confirmed by the client.