Finance

Bond Current Yield (BCY) Calculator

Enter the bond price, face value, and coupon rate to quickly calculate the Bond Current Yield (BCY) for smarter investment decisions.

Court Fee Calculator

Accurately calculate court filing fees based on the Measures on the Payment of Litigation Costs. Supports 6 case types including property, non-property, and divorce disputes.

Bond Equivalent Yield (BEY) Calculator

A Bond Equivalent Yield calculator designed for financial professionals. Enter the face value, purchase price, and days to maturity to get a standardized annualized yield assessment.

Personal Pension Calculator

Estimate your future retirement pension income with customizable parameters.

Average Collection Period Calculator

A financial analysis tool to accurately calculate accounts receivable turnover and assess corporate cash flow health.

Property Deed Tax Calculator

Accurately calculate property deed tax, stamp duty, and other fees to help you plan your home buying budget.

Income Tax Calculator

Calculate individual income tax based on the latest Chinese tax laws. Supports 5 income types, including salary and labor remuneration, plus 6 special deductions.

Social Security and Housing Fund Calculator

Accurately calculate employee and employer contributions for Social Security and Housing Fund, with customizable bases and rates.

Car Insurance Quote Calculator (2026)

Quickly estimate your annual car insurance premiums, including mandatory and commercial coverage. Enter your car's value and claim history for a fast, accurate reference.

Car Purchase Tax Calculator (2026)

Enter the new car's invoice price and instantly calculate 2026 vehicle purchase tax and total landed cost

Bulk Bank Card BIN Checker

Batch lookup issuing bank, region, and card type using the first 6 digits of a bank card (BIN). Supports CSV import and export, up to 500 records per query.

Combination Mortgage Calculator

Calculate monthly payments and interest for mixed HPF and commercial mortgages, complete with detailed amortization schedules.

Bulk 2-Element Bank Card Verification

Bulk verify the match between bank card numbers and cardholder names to prevent financial fraud.

Historical Exchange Rate Lookup

Look up historical Bank of China exchange rates for specific date ranges. Get accurate currency conversion data for financial audits and cross-border settlements.

Year-End Bonus Tax Calculator

Accurately calculate your year-end bonus income tax. Supports both separate and comprehensive tax methods to instantly determine your after-tax income.

Currency Converter

A real-time currency converter supporting major global currencies, providing accurate foreign exchange calculations.

Top 10 Bank Exchange Rates

Check live exchange rates from China's top 10 banks, compare foreign exchange rates instantly, and convert currencies.

Tax Late Fee Calculator

Enter your unpaid tax amount and overdue days to quickly calculate your tax late fees online.

Stock Trading Fee Calculator

Calculate stock trading fees instantly. Get a clear breakdown of commissions, stamp duty, and transfer fees for your trades.

RMB Unit Converter

Free online Chinese Renminbi (RMB) unit converter. Easily convert between Yuan, Jiao, and Fen by entering the amount and selecting your unit to get instant results.