C737 New World 138

There were two keys, one to each of the deans, the other in the hands of the highest man in the country.

The other key would never be used unless something serious happened.

If the director lost the key in his hand, it would be a sign of resignation.

Where exactly Denghuai's key was kept, no one had ever known, or even the existence of this key. Although Liuchen knew that the key existed