If your rotating bezel does not operate and turn freely, it is a sign that excessive dirt has worked its way under the bezel which prevents it from turning as it should.

• 陈东征还道出了自己对目前创业板的看法和期望，“汇集了各方智慧，但并不完美”。陈东征告诫说，作为创业板的基石，上市公司应树立诚信意识，“非诚勿入”。