Abdualiyev Elyorbek Begali o’g’li; Umaraliyev Shahjahan Muhammadrozi o’g’li; Rakhmatov Islom Normurodov Shahboz Ulug’bekovich. 1.1 MEASURES TO STRENGTHEN THE HIGH-SPEED RAIL LINE LAND BASE. SUN SHINE SCIENTIFIC JOURNAL 2023, 1, 3-6.