After the "Changzheng-3B" carrier rocket successfully sent China's first live broadcast television satellite, the "ChinaSat-9", into space on June 9, a huge market for terminal digital TV receivers will soon be launched due to the 47 free digital TV programs transmitted by ChinaSat-9. Users who purchase an integrated receiver don't need to buy a set-top box separately. They just need a satellite dish with a diameter of 0.5 meters, which costs about RMB100, to directly receive the digital TV programs transmitted by ChinaSat-9.