青云翻译

In summary, the coal company's intellectual property has been very gratifying results achieved, this should be in the affirmative.

To sum up, coal enterprise's intellectual property rights has been quite gratifying achievements have been, that is for sure.

In summary, the coal enterprise's intellectual property rights have already obtained the quite encouraging result, this was should affirmative.

As mentioned above, the coal enterprises of intellectual property rights has been achieved, and this is very gratifying results should be in the affirmative.

To sum up, coal enterprise's intellectual property rights has been quite gratifying achievements have been, that is for sure.