Business Registration Market Regulation Administration · 4,219 completed Resident Identity Card Application Public Security Department · 3,865 completed Tax Filing Tax Bureau · 3,522 completed Social Security Card Application Human Resources and Social Security Department · 3,171 completed Real Estate Transfer Registration Department of Natural Resources · 2,964 completed Sole Proprietorship Registration Market Regulation Administration · 2,488 completed Pension Insurance Transfer Human Resources and Social Security Department · 2,136 completed Housing Provident Fund Withdrawal Housing Provident Fund Management Center · 1,909 completed