Combating customs smuggling and tax evasion. Monitoring the movement of goods entering and leaving the Palestinian Authority areas. Improving revenue collection to supplement and increase the treasury of the Palestinian state through clearing and taxes. Combating settlement goods and preventing their circulation in the Palestinian markets. Protect the local market and legitimate trade and encourage investment. Protecting the environment from Israeli waste and waste. Combating corrupt, counterfeit, expired and non-conforming goods. Cooperation with partner ministries (national economy, health, agriculture, communications and information technology, environment, governorate, and all security agencies)