requestSubscribeMessage() {

    let templateIds = 'VRR0UEO9VJOLs0MHlU0OilqX6MVFDwH3_3gz3Oc0NIc';
　　if (templateIds && templateIds.length > 0) {
        let object = {
            tmplIds: [templateIds],
            success: (data) = >{},
            fail: (e) = >{}
        };
        wx.getSetting({
            withSubscriptions: true,
            success: (res) = >{
                if (res['TEMPLATE_ID'] == 'accept') {
                    console.log('123')
                } else {
                    wx.requestSubscribeMessage(object);
                }
            },
            fail: (e) = >{}
        });
    };
}