Iyo 14th SNEC yaibata muna 8th-10th Nyamavhuvhu 2020 muShanghai. Kunyangwe hazvo zvainonoka nedenda, vanhu vachiri kuratidza kushinga kwakasimba nezvechiitiko pamwe neindasitiri yezuva. Mukupfupisa, takaona nzira nyowani nyowani mumagetsi ezuva anotarisa pane hukuru hukuru hwekristalline, yakakwira-density, ...
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