Tsiku la International Labor Day, lomwe limadziwikanso kuti "May 1st International Labor Day" ndi "International Demonstration Day", ndi tchuthi chadziko lonse m'mayiko oposa 80 padziko lapansi.

Imakhazikitsidwa pa Meyi 1 chaka chilichonse. Ndi tchuthi chogawidwa ndi anthu ogwira ntchito padziko lonse lapansi.

Mu July 1889, Second International, motsogoleredwa ndi Engels, anachita msonkhano ku Paris. Msonkhanowo udapereka chigamulo chonena kuti ogwira ntchito padziko lonse lapansi azikhala ndi ziwonetsero pa Meyi 1, 1890, ndipo adaganiza zosankha Meyi 1 ngati Tsiku la Ntchito Padziko Lonse. Bungwe la Government Affairs Council la Central People's Government linapanga chisankho mu December 1949 kuti Meyi 1 akhale Tsiku la Ntchito. Pambuyo pa 1989, Bungwe la State Council layamikira antchito achitsanzo a dziko lonse ndi ogwira ntchito zapamwamba makamaka zaka zisanu zilizonse, ndi kuyamikiridwa pafupifupi 3,000 nthawi iliyonse.

Chaka chilichonse, kampani yathu imakupatsirani maubwino osiyanasiyana tchuthi chisanachitike kuti mukondwerere chikondwerero chapadziko lonse lapansi ndikukubweretserani zopindulitsa zosiyanasiyana m'moyo. Ichi ndi chitonthozo kwa ogwira ntchito chifukwa cha khama lawo, ndipo ndikuyembekeza kuti aliyense akhoza kukhala ndi tchuthi chosangalatsa.

Malingaliro akhala akudzipereka nthawi zonse kukulitsa malingaliro akampani pazaudindo pagulu komanso chimwemwe cha ogwira nawo ntchito komanso kudzimva kuti ndi wa kampaniyo. Tikukhulupirira kuti antchito athu atha kumasuka ndikuwongolera kupsinjika kwawo atagwira ntchito molimbika.