改回只用1个ws试试

api_kucoin.js

@@ -10,6 +10,8 @@ const constants = require('./constants');
 const {IPs, mergeDepth} = require('./util');
 let totalOrderbook = {};
 
+//todo 这里还要处理浮点数运算的问题
+
 let getUpdatedData = function (currentData, response) {
   const updateData = [];
   let newCount = 0;
@@ -100,12 +102,12 @@ class biboxApi {
         console.log("fetch ws token error");
         this.subscribeSymbols(symbols, depth, callback);
       }else{
-        for(let i=0;i<3;i++){
-          const ip = IPs.length >i ? IPs[i]:IPs[IPs.length -1];
-          setTimeout(()=>{
+        // for(let i=0;i<3;i++){
+          const ip = IPs[0];
+          // setTimeout(()=>{
             this._openWs(result, symbols, depth,ip, callback);
-          },i*10000);
-        }
+          // },i*10000);
+        // }
       }
     });
   }