Investor Presentaiton

Key Development Targets. ✓ Stabilize Oil & Grow Gas Control Refining Green & & Grow Chemicals Low-carbon Maintain effective and stable production in domestic crude oil production Grow rapidly in natural gas production Gradually increase overseas net oil and gas production Optimize refining and chemical structure Continue to increase output of high value-added products Continue to increase end- user sales capacity and profitability of refined oil products Further improve the natural gas industry value chain Accelerate the integration of natural gas and new energy (wind, solar, hydrogen, geothermal, etc.) businesses Shift to green and low- carbon development PetroChina 20 20

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