Dongfanghong-1 was successfully launched, indicating that the China launch vehicle was launched by satellite?
China has 8 1 ton liquid rocket and 173 kg satellite, Japan has 9 tons solid rocket and 10 kg satellite, and Israel's first artificial satellite and rocket are 30 tons solid rocket and 156 kg satellite respectively. Dongfanghong No.1 and Long March No.1 in China are not advanced. First of all, the weight of satellites is not the only advanced standard. The Long March 1 used unsymmetrical dimethylhydrazine, a highly toxic fuel.