Translate into Chinese : blog/2018/v1alpha3-routing/index.md (#2573)
Translate into Chinese : blog/2018/v1alpha3-routing/index.md (#2573)

* Remove extra punctuation

* retest

* Update index.md

* rebuild

* Update index.md

* Translate into Chinese: content/blog/2018/v1alpha3-routing/index.md Sync

* Update index.md

* Update index.md

* Update index.md

geeknoid/istio.github.io,istio/istio.io,istio/istio.io,geeknoid/istio.github.io,istio/istio.io,geeknoid/istio.github.io,istio/istio.io,istio/istio.io,geeknoid/istio.github.io,geeknoid/istio.github.io,istio/istio.io,istio/istio.io