Lishenflex dị ka onye na-emepụta ihe na onye na-ebubata eriri eriri eriri na China, eriri wrench niile agafeela ụkpụrụ asambodo ụlọ ọrụ mba ụwa, yana ị nwere ike ijide n'aka nke ọma. Ọ bụrụ na ịhụtaghị ihe mgbaka mgbanaka nke gị n'ime ndepụta ngwaahịa anyị, ị nwekwara ike ịkpọtụrụ anyị, anyị nwere ike ịnye ọrụ ahaziri iche.