In developing countries for issuing business Visas, developed countries tend to ask for Bank account statements, tax declarations AND salary slips ad proof of s

In developing countries for issuing business Visas, developed countries tend to ask for Bank account statements, tax declarations AND salary slips ad proof of solvency. Last time I was in China, people told me that several countries accept your credit history / verification by AliPay (mobile payments processor arm of Alibaba) as proof of solvency