fixTextCoord = function (mapType, region) {
    if (mapType === 'china') {
        var coordFix = coordsOffsetMap[region.name];
        if (coordFix) {
            var cp = region.center;
            cp[0] += coordFix[0] / 10.5;
            cp[1] += -coordFix[1] / (10.5 / 0.75);
        }
    }
}
@param {string} mapName
@param {Object} mapRecord {specialAreas, geoJSON}
@return {Object} {regions, boundingRect}