14620168028051%201730%1-1013002017bug........20185002.7300GW2.150%80140110350Wkg420Wkg208Wkg250Wkg300W25015035kg50120kg600Wkg50100kg1600201735001%100002.72017500220150070001803000055045003.920185005803201851...E50k15001534.5184.5202520282040500k2050100.................................