dear viewers , dear compatriots, hello, good morning, sorry for the news at 9 o'clock on the khabar khoshvahe network, after a two-day trip to china, the president returned to tehran an hour before his return to tehran. upon his arrival, mr. raisi assessed the trip to china as a success, and the president pointed to the signing of 20 for cooperation between iran and china in the sphere of various commercial energy, transportation and science and technology economic works and