hello sir,

please i am a business man that travels to CHINA every year atleast two or three times though to the new product i produce in some factories in CHINA. and my duration of stay in every trip is two weeks or less but now i am so worried that every time my visa expires i have to go for an invitation letter and starte alover again for the visa process, sir i want to know if there are easy access for reguler travellers like me to avoid long process to obtain there visa, sir i have been travelling to CHINA since 2003 till date, also my wife is so worried that she want to come along with me one day to see CHINA, please dose she need an invitation letter to come with me.

thanks.