function getData() --获取数据
	local getList = function(path)
		local a = io.popen("ls "..path)
		local f = {};
		for l in a:lines() do
			table.insert(f,l)
		end
		return f
	end
	local Wildcard = getList("/var/mobile/Containers/Data/Application")
	for var = 1,#Wildcard do
		local file = io.open("/var/mobile/Containers/Data/Application/"..Wildcard[var].."/Library/WechatPrivate/wx.dat","rb")
		if file then
			local str = file:read("*a")
			file:close()
			--[[
			require"sz"
			local str = string.tohex(str) --16进制编码
			]]
			return str
		end
	end
end


function writeData(data) --写入数据（62数据）
	local getList = function(path)
		local a = io.popen("ls "..path)
		local f = {};
		for l in a:lines() do
			table.insert(f,l)
		end
		return f
	end
	local Wildcard = getList("/var/mobile/Containers/Data/Application")
	for var = 1,#Wildcard do
		local file = io.open("/var/mobile/Containers/Data/Application/"..Wildcard[var].."/Library/WechatPrivate/wx.dat","w+")
		if file then
			file:write(data)
			file:close()
			return true
		end
	end
end