Thus, China's President repeatedly sent letters and envoys to the Dalai Lama and to the Tibetan Government asking that Tibet "join" the Republic of China.
If Tibet joins China, it will be beneficial to Tibet. 
( z1 benefit :ARG0 ( z2 join :ARG0 ( z3 province :name ( z4 name :op "Tibet" ) ) :ARG1 ( z5 country :name ( z6 name :op "China" ) ) ) :ARG1 z3 :condition z2 )