POST /ERPApi/api/router/json?key=bsm6_erp2 HTTP/1.1
Connection: Keep-Alive
Content-Length: 198
Content-Type: application/x-www-form-urlencoded;charset=utf-8
Expect: 100-continue
Host: 218.64.5.95
User-Agent: iWMSApp3.0

key=bsm6_erp2&api=bserp.customer.list.get&biz=%7b%22page_size%22%3a500%2c%22page_index%22%3a1%2c%22LastChanged%22%3a824421%7d&time=2016-08-20+11%3a28%3a27&v=1.0&sign=6dd63a2bbbe4b0583b08d1f692a388c1

key:bsm6_erp2
api:bserp.customer.list.get
biz:{"page_size":500,"page_index":1,"LastChanged":824421}
time:2016-08-20 11:28:27
v:1.0
sign:6dd63a2bbbe4b0583b08d1f692a388c1