Business Registration Market Regulation Administration · 4,224 completed Resident Identity Card Application Public Security Department · 3,870 completed Tax Filing Tax Bureau · 3,521 completed Social Security Card Application Human Resources and Social Security Department · 3,176 completed Real Estate Transfer Registration Department of Natural Resources · 2,968 completed Sole Proprietorship Registration Market Regulation Administration · 2,493 completed Pension Insurance Transfer Human Resources and Social Security Department · 2,135 completed Housing Provident Fund Withdrawal Housing Provident Fund Management Center · 1,914 completed